Ki H. Chon
Distinguished Professor/Biomedical Engineering
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Scholarly Contributions
387 Scholarly Contributions
Atrial fibrillation detection on reconstructed photoplethysmography signals collected from a smartwatch using a denoising autoencoder
, (2024). Atrial fibrillation detection on reconstructed photoplethysmography signals collected from a smartwatch using a denoising autoencoder, Expert Systems with Applications, vol. 237, 09574174
Research Type: Journal Article
Tracking tidal volume from Holter and wearable armband electrocardiogram monitoring
, (2024). Tracking tidal volume from Holter and wearable armband electrocardiogram monitoring, IEEE J. Biomed. Health and Informatics
Research Type: Journal Article
Prediction of central nervous system oxygen toxicity symptoms using electrodermal activity and machine learning
, (2024). Prediction of central nervous system oxygen toxicity symptoms using electrodermal activity and machine learning, Biocybernetics and Biomedical Engineering, vol. 44, iss. 2, pp. 304-311
Research Type: Journal Article
Noise Reduction in Photoplethysmography Signals Using a Convolutional Denoising Autoencoder With Unconventional Training Scheme
, (2024). Noise Reduction in Photoplethysmography Signals Using a Convolutional Denoising Autoencoder With Unconventional Training Scheme, IEEE Transactions on Biomedical Engineering, vol. 71, iss. 2, pp. 456-466, 00189294
Research Type: Journal Article
Enhancing the accuracy of shock advisory algorithms in automated external defibrillators during ongoing cardiopulmonary resuscitation using a cascade of CNNEDs
, (2024). Enhancing the accuracy of shock advisory algorithms in automated external defibrillators during ongoing cardiopulmonary resuscitation using a cascade of CNNEDs, Computers in Biology and Medicine, vol. 172, 00104825
Research Type: Journal Article
Visions for digital integrated cardiovascular care: HRS Digital Health Committee perspectives
, (2024). Visions for digital integrated cardiovascular care: HRS Digital Health Committee perspectives, Cardiovascular Digital Health Journal, vol. 5, iss. 2, pp. 37-49, 26666936
Research Type: Journal Article
Minimax Rao-Blackwellized Particle Filtering in 2D LIDAR SLAM
, (2024). Minimax Rao-Blackwellized Particle Filtering in 2D LIDAR SLAM, International Journal of Control, Automation and Systems, 15986446
Research Type: Journal Article
Analysis of sympathetic responses to cognitive stress and pain through skin sympathetic nerve activity and electrodermal activity
, (2024). Analysis of sympathetic responses to cognitive stress and pain through skin sympathetic nerve activity and electrodermal activity, Computers in Biology and Medicine, vol. 170, 00104825
Research Type: Journal Article
The use of electrodermal activity in pulpal diagnosis and dental pain assessment
, (2023). The use of electrodermal activity in pulpal diagnosis and dental pain assessment
Research Type: Journal Article
Differentiating between stress- and EPT-induced electrodermal activity during dental examination
, (2023). Differentiating between stress- and EPT-induced electrodermal activity during dental examination, Computers in Biology and Medicine, vol. 155
Research Type: Journal Article
Accuracy, Usability, and Adherence of Smartwatches for Atrial Fibrillation Detection in Older Adults After Stroke
, (2023). Accuracy, Usability, and Adherence of Smartwatches for Atrial Fibrillation Detection in Older Adults After Stroke
Research Type: Journal Article
Anxiety, patient activation, and quality of life among stroke survivors prescribed smartwatches for atrial fibrillation monitoring
, (2023). Anxiety, patient activation, and quality of life among stroke survivors prescribed smartwatches for atrial fibrillation monitoring, Cardiovascular Digital Health Journal, vol. 4, iss. 4, pp. 118-125, 26666936
Research Type: Journal Article
osada-Quintero, H. Tran, A. Talati, T.J. Acquista, I.P. Chen, and K.H. Chon, Differentiation between stress- and EPT-induced electrodermal activity during dental examinatio
, (2023). osada-Quintero, H. Tran, A. Talati, T.J. Acquista, I.P. Chen, and K.H. Chon, Differentiation between stress- and EPT-induced electrodermal activity during dental examinatio
Research Type: Journal Article
Deep cross-modality feature learning applied to predict worsening heart failure using in-home collected electrocardiography and transthoracic bio-impedance
, (2023). Deep cross-modality feature learning applied to predict worsening heart failure using in-home collected electrocardiography and transthoracic bio-impedance
Research Type: Journal Article
Genetic data visualization using literature text-based neural networks: examples associated with myocardial infarction,
, (2023). Genetic data visualization using literature text-based neural networks: examples associated with myocardial infarction,
Research Type: Journal Article
A smartwatch system designed by stroke survivors for continuous monitoring of atrial fibrillation in older adults after stroke/transient ischemic event
, (2023). A smartwatch system designed by stroke survivors for continuous monitoring of atrial fibrillation in older adults after stroke/transient ischemic event
Research Type: Journal Article
Genetic data visualization using literature text-based neural networks: Examples associated with myocardial infarction
, (2023). Genetic data visualization using literature text-based neural networks: Examples associated with myocardial infarction, Neural Networks, vol. 165, pp. 562-595
Research Type: Journal Article
Deep cross-modal feature learning applied to predict acutely decompensated heart failure using in-home collected electrocardiography and transthoracic bioimpedance
, (2023). Deep cross-modal feature learning applied to predict acutely decompensated heart failure using in-home collected electrocardiography and transthoracic bioimpedance, Artificial Intelligence in Medicine, vol. 140, 09333657
Research Type: Journal Article
Anxiety, patient activation, and quality of life among stroke survivors prescribed smartwatch for atrial fibrillation monitoring
, (2023). Anxiety, patient activation, and quality of life among stroke survivors prescribed smartwatch for atrial fibrillation monitoring
Research Type: Journal Article
Design and Evaluation of Deep Learning Models for Continuous Acute Pain Detection Based on Phasic Electrodermal Activity
, (2023). Design and Evaluation of Deep Learning Models for Continuous Acute Pain Detection Based on Phasic Electrodermal Activity, IEEE Journal of Biomedical and Health Informatics, vol. 27, iss. 9, pp. 4250-4260
Research Type: Journal Article
ippaios, K. Noorishirazi, Q. Dai, J. Mehawej, Z. Wang, D. Lessard, D. Han, E.M. Otabil, A. Hamel, J.S. Saczynski, B. Barton, K. H. Chon, D.D. McManus, False AF Alerts from a Smartwatch are Associated with Decreased Perceived Physical Well-being and Confidence in Management of Chronic Symptoms
, (2023). ippaios, K. Noorishirazi, Q. Dai, J. Mehawej, Z. Wang, D. Lessard, D. Han, E.M. Otabil, A. Hamel, J.S. Saczynski, B. Barton, K. H. Chon, D.D. McManus, False AF Alerts from a Smartwatch are Associated with Decreased Perceived Physical Well-being and Confidence in Management of Chronic Symptoms
Research Type: Journal Article
Design and validation of a multimodal wearable device for simultaneous collection of electrocardiogram, electromyogram, and electrodermal activity
, (2023). Design and validation of a multimodal wearable device for simultaneous collection of electrocardiogram, electromyogram, and electrodermal activity
Research Type: Journal Article
Comparative analysis of ECG-derived skin nerve activity and electrodermal activity for assessing sympathetic activity
, (2023). Comparative analysis of ECG-derived skin nerve activity and electrodermal activity for assessing sympathetic activity, IEEE 19th International Conference on Body Sensor Networks
Research Type: Poster/Presentation
Your sympathetic nervous system becomes more sensitive to sleep deprivation when you speak
, (2023). Your sympathetic nervous system becomes more sensitive to sleep deprivation when you speak, IEEE 19th international conference on body sensor networks
Research Type: Poster/Presentation
Comparison of electrodermal activity from multiple body locations based on standard indices’ quality and robustness against motion artifact
, (2022). Comparison of electrodermal activity from multiple body locations based on standard indices’ quality and robustness against motion artifact
Research Type: Journal Article
Seizures caused by exposure to hyperbaric oxygen in rats can be predicted by early changes in electrodermal activity
, (2022). Seizures caused by exposure to hyperbaric oxygen in rats can be predicted by early changes in electrodermal activity
Research Type: Journal Article
Usability of a smartwatch for atrial fibrillation detection in older adults after stroke
, (2022). Usability of a smartwatch for atrial fibrillation detection in older adults after stroke
Research Type: Journal Article
Multi-Attribute Task Battery configuration to effectively assess pilot performance deterioration during prolonged wakefulness
, (2022). Multi-Attribute Task Battery configuration to effectively assess pilot performance deterioration during prolonged wakefulness, Informatics in Medicine Unlocked, vol. 28, 23529148
Research Type: Journal Article
A literature embedding model for cardiovascular disease prediction using risk factors, symptoms, and genotype information
, (2022). A literature embedding model for cardiovascular disease prediction using risk factors, symptoms, and genotype information
Research Type: Journal Article
Automatic motion artifact detection in electrodermal activity data using machine learning
, (2022). Automatic motion artifact detection in electrodermal activity data using machine learning, Biomedical Signal Processing and Control, vol. 74, 17468094
Research Type: Journal Article
Diabetes Distal Peripheral Neuropathy: Subtypes and Diagnostic and Screening Technologies
, (2022). Diabetes Distal Peripheral Neuropathy: Subtypes and Diagnostic and Screening Technologies, Journal of Diabetes Science and Technology, vol. 16, iss. 2, pp. 295-320
Research Type: Journal Article
Comparison of Electrodermal Activity from Multiple Body Locations Based on Standard EDA Indices’ Quality and Robustness against Motion Artifact
, (2022). Comparison of Electrodermal Activity from Multiple Body Locations Based on Standard EDA Indices’ Quality and Robustness against Motion Artifact, Sensors, vol. 22, iss. 9, 14248220
Research Type: Journal Article
Somatosensory Profiles Differentiate Pain and Psychophysiological Symptoms among Young Adults with Irritable Bowel Syndrome: A Cluster Analysis
Wanli Xu,
Bin Feng
, (2022). Somatosensory Profiles Differentiate Pain and Psychophysiological Symptoms among Young Adults with Irritable Bowel Syndrome: A Cluster Analysis, The Clinical Journal of Pain, pp. 10--1097, LWW
Research Type: Journal Article
Multi-attribute task battery configuration to effectively observe performance deterioration during sleep deprivation
, (2022). Multi-attribute task battery configuration to effectively observe performance deterioration during sleep deprivation
Research Type: Journal Article
External validation of a risk score for daily prediction of atrial fibrillation among critically ill patients with sepsis
, (2022). External validation of a risk score for daily prediction of atrial fibrillation among critically ill patients with sepsis
Research Type: Journal Article
Seizures Caused by Exposure to Hyperbaric Oxygen in Rats Can Be Predicted by Early Changes in Electrodermal Activity
, (2022). Seizures Caused by Exposure to Hyperbaric Oxygen in Rats Can Be Predicted by Early Changes in Electrodermal Activity, Frontiers in Physiology, vol. 12
Research Type: Journal Article
Archetypal physiological responses to prolonged wakefulness
, (2022). Archetypal physiological responses to prolonged wakefulness, Biomedical Signal Processing and Control, vol. 74, 17468094
Research Type: Journal Article
Assessment for Photoplethysmogram Signals using Feature Selection
, (2022). Assessment for Photoplethysmogram Signals using Feature Selection
Research Type: Journal Article
Study of the autonomic nervous system response in different hyperbaric environments,
, (2022). Study of the autonomic nervous system response in different hyperbaric environments,
Research Type: Journal Article
zaro, F. Mohagheghian, A. Peitzsch, N. Nishita, E. Ding, E. Dickinson, D. DiMezza, J. Scott, C. Whitcomb, T.P. Fitzgibbons, D.D. McManus, and K.H. Chon, A real-time PPG peak detection method for accurate determination of heart rate during sinus rhythm and cardiac arrhythmia,
, (2022). zaro, F. Mohagheghian, A. Peitzsch, N. Nishita, E. Ding, E. Dickinson, D. DiMezza, J. Scott, C. Whitcomb, T.P. Fitzgibbons, D.D. McManus, and K.H. Chon, A real-time PPG peak detection method for accurate determination of heart rate during sinus rhythm and cardiac arrhythmia,
Research Type: Journal Article
Winstead-Derlega, S. I. Gonzalez, M.C. Ellis, J. J. Freiberger, and Ki H. Chon, Elevation of Spectral Components of Electrodermal Activity Precedes the Symptoms of Central Nervous System Oxygen Toxicity in Human Divers
, (2022). Winstead-Derlega, S. I. Gonzalez, M.C. Ellis, J. J. Freiberger, and Ki H. Chon, Elevation of Spectral Components of Electrodermal Activity Precedes the Symptoms of Central Nervous System Oxygen Toxicity in Human Divers
Research Type: Journal Article
randouzi, W. Xu, B. Feng, K. H. Chon, M. Santos, A. Starkweather, X. Cong, Stratification of young adults with irritable bowel syndrome by somatosensory profiles and psychophysical symptoms: a cluster analysis
, (2022). randouzi, W. Xu, B. Feng, K. H. Chon, M. Santos, A. Starkweather, X. Cong, Stratification of young adults with irritable bowel syndrome by somatosensory profiles and psychophysical symptoms: a cluster analysis
Research Type: Journal Article
A deep convolutional autoencoder for automatic motion artifact removal in electrodermal activity
, (2022). A deep convolutional autoencoder for automatic motion artifact removal in electrodermal activity
Research Type: Journal Article
Noise reduction in photoplethysmography signals using convolutional denoising autoencoder with unconventional training scheme on atrial fibrillation and non-atrial fibrillation data
, (2022). Noise reduction in photoplethysmography signals using convolutional denoising autoencoder with unconventional training scheme on atrial fibrillation and non-atrial fibrillation data
Research Type: Journal Article
Autonomic Nervous System characterization in hyperbaric environments considering respiratory component and non-linear analysis of Heart Rate Variability
, (2022). Autonomic Nervous System characterization in hyperbaric environments considering respiratory component and non-linear analysis of Heart Rate Variability, Computer Methods and Programs in Biomedicine, vol. 214, 01692607
Research Type: Journal Article
A Real-Time PPG Peak Detection Method for Accurate Determination of Heart Rate during Sinus Rhythm and Cardiac Arrhythmia
, (2022). A Real-Time PPG Peak Detection Method for Accurate Determination of Heart Rate during Sinus Rhythm and Cardiac Arrhythmia, Biosensors, vol. 12, iss. 2
Research Type: Journal Article
Development and Validation of a Digital Image Processing‐Based Pill Detection Tool for an Oral Medication Self‐Monitoring System
, (2022). Development and Validation of a Digital Image Processing‐Based Pill Detection Tool for an Oral Medication Self‐Monitoring System, Sensors, vol. 22, iss. 8, 14248220
Research Type: Journal Article
Archetypal physiological responses to prolonged wakefulness.
, (2022). Archetypal physiological responses to prolonged wakefulness.
Research Type: Journal Article
Psychosocial measures in relation to smartwatch alerts for atrial fibrillation detection
, (2022). Psychosocial measures in relation to smartwatch alerts for atrial fibrillation detection
Research Type: Journal Article
Optimized Signal Quality Assessment for Photoplethysmogram Signals using Feature Selection
, (2022). Optimized Signal Quality Assessment for Photoplethysmogram Signals using Feature Selection, IEEE Transactions on Biomedical Engineering, 00189294
Research Type: Journal Article
Enhancing the Accuracy of Shock Advisory Algorithm in Automated External Defibrillators during Ongoing Cardiopulmonary Resuscitation using a Deep Convolutional Encoder-Decoder filtering Model,
, (2022). Enhancing the Accuracy of Shock Advisory Algorithm in Automated External Defibrillators during Ongoing Cardiopulmonary Resuscitation using a Deep Convolutional Encoder-Decoder filtering Model,
Research Type: Journal Article
Atrial fibrillation detection on reconstructed photoplethysmography signals using denoising autoencoder in wearable devices
, (2022). Atrial fibrillation detection on reconstructed photoplethysmography signals using denoising autoencoder in wearable devices
Research Type: Journal Article
R. Amaral, R. Almeida, C. Jácome, R. Cardoso, K.H. Chon, and J. A. Fonseca, Development and validation of a digital image processing-based pill detection tool for an oral medication self-monitoring system
, (2022). R. Amaral, R. Almeida, C. Jácome, R. Cardoso, K.H. Chon, and J. A. Fonseca, Development and validation of a digital image processing-based pill detection tool for an oral medication self-monitoring system
Research Type: Journal Article
External Validation of a Risk Score for Daily Prediction of Atrial Fibrillation among Critically Ill Patients with Sepsis
, (2022). External Validation of a Risk Score for Daily Prediction of Atrial Fibrillation among Critically Ill Patients with Sepsis, vol. 19, iss. 4, pp. 697-701
Research Type: Other Scholarly Work
Improving the accuracy of R-peak detection in a wearable armband device for daily life electrocardiogram monitoring using a deep convolutional denoising encoder-decoder network
, (2022). Improving the accuracy of R-peak detection in a wearable armband device for daily life electrocardiogram monitoring using a deep convolutional denoising encoder-decoder network, IEEE EMBS, IEEEE
Research Type: Poster/Presentation
Language-dependent sleepy speech detection
, (2022). Language-dependent sleepy speech detection, IEEE EMBS, United Kingdom, IEEE
Research Type: Poster/Presentation
A deep convolutional autoencoder for automatic motion artifact removal in electrodermal activity signals: a preliminary study
, (2022). A deep convolutional autoencoder for automatic motion artifact removal in electrodermal activity signals: a preliminary study, IEEE EMBS, IEEE
Research Type: Poster/Presentation
Multi-level pain quantification using a smartphone and electrodermal activity
, (2022). Multi-level pain quantification using a smartphone and electrodermal activity, EMBS, IEEE
Research Type: Poster/Presentation
Facial features and head movements obtained with a webcam correlate with performance deterioration during prolonged wakefulness
, (2021). Facial features and head movements obtained with a webcam correlate with performance deterioration during prolonged wakefulness, Attention, Perception, and Psychophysics, vol. 83, iss. 1, pp. 525-540, 19433921
Research Type: Journal Article
Facial features and head movements obtained with a webcam correlate with performance deterioration under sleep deprivation
, (2021). Facial features and head movements obtained with a webcam correlate with performance deterioration under sleep deprivation, Attention, Perception, & Psychophysics, vol. 83, iss. 1, pp. 525-540,
Research Type: Journal Article
Preliminary Analysis of the Risk Factor Identification Embedding Model for Cardiovascular Disease
, (2021). Preliminary Analysis of the Risk Factor Identification Embedding Model for Cardiovascular Disease, Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, vol. 2021, pp. 1946-1949
Research Type: Journal Article
Sensitive Physiological Indices of Pain based on Differential Characteristics of Electrodermal Activity
, (2021). Sensitive Physiological Indices of Pain based on Differential Characteristics of Electrodermal Activity, IEEE Transactions on Biomedical Engineering, 00189294
Research Type: Journal Article
Atrial fibrillation prediction from critically ill sepsis patients
, (2021). Atrial fibrillation prediction from critically ill sepsis patients, Biosensors, vol. 11, iss. 8
Research Type: Journal Article
A robust ECG denoising technique using variable frequency complex demodulation
, (2021). A robust ECG denoising technique using variable frequency complex demodulation, Computer Methods and Programs in Biomedicine, vol. 200, 01692607
Research Type: Journal Article
The New Era of Physio-Logging and Their Grand Challenges
, (2021). The New Era of Physio-Logging and Their Grand Challenges, Frontiers in Physiology, vol. 12
Research Type: Journal Article
Novel Density Poincaré Plot Based Machine Learning Method to Detect Atrial Fibrillation from Premature Atrial/Ventricular Contractions
Bahram Javidi
, (2021). Novel Density Poincaré Plot Based Machine Learning Method to Detect Atrial Fibrillation from Premature Atrial/Ventricular Contractions, IEEE Transactions on Biomedical Engineering, vol. 68, iss. 2, pp. 448-460, 00189294
Research Type: Journal Article
Electrocardiogram Derived Respiratory Rate Using a Wearable Armband
, (2021). Electrocardiogram Derived Respiratory Rate Using a Wearable Armband, IEEE Transactions on Biomedical Engineering, vol. 68, iss. 3, pp. 1056-1065, 00189294
Research Type: Journal Article
Novel density Poincare plot based machine learning method to detect atrial fibrillation from premature atrial/ventricular contractions
, (2021). Novel density Poincare plot based machine learning method to detect atrial fibrillation from premature atrial/ventricular contractions, IEEE Trans. BME, vol. 68, iss. 2, pp. 448-460
Research Type: Journal Article
Comparative effectiveness of heart rate control medications for the treatment of sepsis-associated atrial fibrillation
, (2021). Comparative effectiveness of heart rate control medications for the treatment of sepsis-associated atrial fibrillation, Chest, vol. 159, pp. 1452-1459
Research Type: Journal Article
Objective pain stimulation intensity and pain sensation assessment using machine learning classification and regression based on electrodermal activity
, (2021). Objective pain stimulation intensity and pain sensation assessment using machine learning classification and regression based on electrodermal activity, American Journal of Physiology - Regulatory Integrative and Comparative Physiology, vol. 321, iss. 2, R186-R196, 03636119
Research Type: Journal Article
Automated condition-based suppression of the CPR artifact in ECG data to make a reliable shock decision for AEDS during CPR
, (2021). Automated condition-based suppression of the CPR artifact in ECG data to make a reliable shock decision for AEDS during CPR, Sensors, vol. 21, iss. 24, 14248220
Research Type: Journal Article
Development and validation of an automated algorithm to detect atrial fibrillation within stored intensive care unit continuous electrocardiographic data
, (2021). Development and validation of an automated algorithm to detect atrial fibrillation within stored intensive care unit continuous electrocardiographic data, JMIR Cardio, vol. 5, iss. 1, e18840
Research Type: Journal Article
Real-time high-level acute pain detection using a smartphone and a wrist-worn electrodermal activity sensor
, (2021). Real-time high-level acute pain detection using a smartphone and a wrist-worn electrodermal activity sensor, Sensors, vol. 21, iss. 12, 14248220
Research Type: Journal Article
Deep neural network approach for continuous ecg-based automated external defibrillator shock advisory system during cardiopulmonary resuscitation
, (2021). Deep neural network approach for continuous ecg-based automated external defibrillator shock advisory system during cardiopulmonary resuscitation, Journal of the American Heart Association, vol. 10, iss. 6
Research Type: Journal Article
Comparative Effectiveness of Heart Rate Control Medications for the Treatment of Sepsis-Associated Atrial Fibrillation
, (2021). Comparative Effectiveness of Heart Rate Control Medications for the Treatment of Sepsis-Associated Atrial Fibrillation, Chest, vol. 159, iss. 4, pp. 1452-1459, 00123692
Research Type: Journal Article
Development and validation of an automated algorithm to detect atrial fibrillation within stored intensive care unit continuous electrocardiographic data: Observational study
, (2021). Development and validation of an automated algorithm to detect atrial fibrillation within stored intensive care unit continuous electrocardiographic data: Observational study, JMIR Cardio, vol. 5, iss. 1
Research Type: Journal Article
AR and ARMA model order selection for time-series modeling with ImageNet classification
, (2021). AR and ARMA model order selection for time-series modeling with ImageNet classification, Signal Processing, vol. 183, 01651684
Research Type: Journal Article
Smartphone Based Human Activity Recognition with Feature Selection and Dense Neural Network
, (2020). Smartphone Based Human Activity Recognition with Feature Selection and Dense Neural Network, vol. 2020-July, iss. 2020-July, pp. 5888-5891, https://api.elsevier.com/content/abstract/scopus_id/85091010425
Research Type: Conference Proceedings
Electrocardiogram Derived Respiration for Tracking Changes in Tidal Volume from a Wearable Armband
, (2020). Electrocardiogram Derived Respiration for Tracking Changes in Tidal Volume from a Wearable Armband, vol. 2020-July, iss. 2020-July, pp. 596-599, https://api.elsevier.com/content/abstract/scopus_id/85091047004
Research Type: Conference Proceedings
An ECG-Based System for Respiratory Rate Estimation Tested on a Wearable Armband during Daily Life
, (2020). An ECG-Based System for Respiratory Rate Estimation Tested on a Wearable Armband during Daily Life, vol. 2020-September, iss. 2020-September, https://api.elsevier.com/content/abstract/scopus_id/85100931276
Research Type: Conference Proceedings
Denoising Wearable Armband ECG Data Using the Variable Frequency Complex Demodulation Technique
, (2020). Denoising Wearable Armband ECG Data Using the Variable Frequency Complex Demodulation Technique, vol. 2020-July, iss. 2020-July, pp. 592-595, https://api.elsevier.com/content/abstract/scopus_id/85089686990
Research Type: Conference Proceedings
Digital Image Processing Features of Smartwatch Photoplethysmography for Cardiac Arrhythmia Detection
, (2020). Digital Image Processing Features of Smartwatch Photoplethysmography for Cardiac Arrhythmia Detection, vol. 2020-July, iss. 2020-July, pp. 4071-4074, https://api.elsevier.com/content/abstract/scopus_id/85091023766
Research Type: Conference Proceedings
Pain Detection using a Smartphone in Real Time
, (2020). Pain Detection using a Smartphone in Real Time, vol. 2020-July, iss. 2020-July, pp. 4526-4529, https://api.elsevier.com/content/abstract/scopus_id/85091039570
Research Type: Conference Proceedings
Preliminary Results on Density Poincare Plot Based Atrial Fibrillation Detection from Premature Atrial/Ventricular Contractions
, (2020). Preliminary Results on Density Poincare Plot Based Atrial Fibrillation Detection from Premature Atrial/Ventricular Contractions, vol. 2020-July, iss. 2020-July, pp. 2594-2597, https://api.elsevier.com/content/abstract/scopus_id/85091035617
Research Type: Conference Proceedings
A robust ECG denoising technique using the variable frequency complex demodulation
, (2020). A robust ECG denoising technique using the variable frequency complex demodulation, Computer Methods and Programs in Biomedicine, iss. 105856
Research Type: Journal Article
Premature atrial and ventricular contraction detection using photoplethysmographic data from a smartwatch
, (2020). Premature atrial and ventricular contraction detection using photoplethysmographic data from a smartwatch, Sensors (Switzerland), vol. 20, iss. 19, pp. 25-Jan, 14248220
Research Type: Journal Article
Integrated dry poly(3,4-ethylenedioxythiophene):polystyrene sulfonate electrodes on finished textiles for continuous and simultaneous monitoring of electrocardiogram, electromyogram and electrodermal activity
, (2020). Integrated dry poly(3,4-ethylenedioxythiophene):polystyrene sulfonate electrodes on finished textiles for continuous and simultaneous monitoring of electrocardiogram, electromyogram and electrodermal activity, Flexible and Printed Electronics, vol. 5, iss. 3
Research Type: Journal Article
Using the redundant convolutional encoder–decoder to denoise qrs complexes in ecg signals recorded with an armband wearable device
, (2020). Using the redundant convolutional encoder–decoder to denoise qrs complexes in ecg signals recorded with an armband wearable device, Sensors (Switzerland), vol. 20, iss. 16, pp. 15-Jan, 14248220
Research Type: Journal Article
Estimation of arma model order via artificial neural network for modeling physiological systems
, (2020). Estimation of arma model order via artificial neural network for modeling physiological systems, IEEE Access, vol. 8, pp. 186813-186820
Research Type: Journal Article
Atrial Fibrillation Detection during Sepsis: Study on MIMIC III ICU Data
, (2020). Atrial Fibrillation Detection during Sepsis: Study on MIMIC III ICU Data, IEEE Journal of Biomedical and Health Informatics, vol. 24, iss. 11, pp. 3124-3135, 21682194
Research Type: Journal Article
Machine learning model based on transthoracic bioimpedance and heart rate variability for lung fluid accumulation detection: Prospective clinical study
, (2020). Machine learning model based on transthoracic bioimpedance and heart rate variability for lung fluid accumulation detection: Prospective clinical study, JMIR Medical Informatics, vol. 8, iss. 8
Research Type: Journal Article
Mild dehydration identification using machine learning to assess autonomic responses to cognitive stress
Elaine Lee,
, (2020). Mild dehydration identification using machine learning to assess autonomic responses to cognitive stress, Nutrients, vol. 12, iss. 1
Research Type: Journal Article
Wearable Armband Device for Daily Life Electrocardiogram Monitoring
, (2020). Wearable Armband Device for Daily Life Electrocardiogram Monitoring, IEEE Transactions on Biomedical Engineering, vol. 67, iss. 12, pp. 3464-3473, 00189294
Research Type: Journal Article
Using electrodermal activity to validate multilevel pain stimulation in healthy volunteers evoked by thermal grills
Bin Feng,
, (2020). Using electrodermal activity to validate multilevel pain stimulation in healthy volunteers evoked by thermal grills, American Journal of Physiology - Regulatory Integrative and Comparative Physiology, vol. 319, iss. 3, H366-H375, 03636119
Research Type: Journal Article
Innovations in electrodermal activity data collection and signal processing: A systematic review
, (2020). Innovations in electrodermal activity data collection and signal processing: A systematic review, vol. 20, iss. 2
Research Type: Other Scholarly Work
Heart Rate Variability Monitoring Using a Wearable Armband
, (2019). Heart Rate Variability Monitoring Using a Wearable Armband, vol. 2019-September, iss. 2019-September, https://api.elsevier.com/content/abstract/scopus_id/85081121122
Research Type: Conference Proceedings
Smartwatch Based Atrial Fibrillation Detection from Photoplethysmography Signals
, (2019). Smartwatch Based Atrial Fibrillation Detection from Photoplethysmography Signals, pp. 4306-4309, https://api.elsevier.com/content/abstract/scopus_id/85077853294
Research Type: Conference Proceedings
Smartwatch PPG Peak Detection Method for Sinus Rhythm and Cardiac Arrhythmia
, (2019). Smartwatch PPG Peak Detection Method for Sinus Rhythm and Cardiac Arrhythmia, pp. 4310-4313, https://api.elsevier.com/content/abstract/scopus_id/85077870190
Research Type: Conference Proceedings
Feasibility of Long-Term Daily Life Electrocardiogram Monitoring Based on a Wearable Armband Device
, (2019). Feasibility of Long-Term Daily Life Electrocardiogram Monitoring Based on a Wearable Armband Device, pp. 4314-4317, https://api.elsevier.com/content/abstract/scopus_id/85077839411
Research Type: Conference Proceedings
Atrial Fibrillation Detection in ICU Patients: A Pilot Study on MIMIC III Data∗
, (2019). Atrial Fibrillation Detection in ICU Patients: A Pilot Study on MIMIC III Data∗, pp. 298-301, https://api.elsevier.com/content/abstract/scopus_id/85077847285
Research Type: Conference Proceedings
Phasic component of electrodermal activity is more correlated to brain activity than tonic component
, (2019). Phasic component of electrodermal activity is more correlated to brain activity than tonic component, https://api.elsevier.com/content/abstract/scopus_id/85073038284
Research Type: Conference Proceedings
Heart Rate Estimation using PPG signal during Treadmill Exercise
, (2019). Heart Rate Estimation using PPG signal during Treadmill Exercise, pp. 3253-3256, https://api.elsevier.com/content/abstract/scopus_id/85077858483
Research Type: Conference Proceedings
Mild Dehydration Identification Using Machine Learning to Assess Autonomic Responses to Cognitive Stress.
Elaine Lee,
, (2019). Mild Dehydration Identification Using Machine Learning to Assess Autonomic Responses to Cognitive Stress., Nutrients, vol. 12, iss. 1
Research Type: Journal Article
OxiMA: A frequency-domain approach to address motion artifacts in photoplethysmograms for improved estimation of arterial oxygen saturation and pulse rate
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An Accurate QRS Complex and P Wave Detection in ECG Signals Using Complete Ensemble Empirical Mode Decomposition with Adaptive Noise Approach
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Noise detection in electrocardiogram signals for intensive care unit patients
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Analysis of Reproducibility of Noninvasive Measures of Sympathetic Autonomic Control Based on Electrodermal Activity and Heart Rate Variability
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Novel Method of Atrial Fibrillation Case Identification and Burden Estimation Using the MIMIC-III Electronic Health Data Set
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Heart Rate Tracking Using a Wearable Photoplethysmographic Sensor during Treadmill Exercise
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VERB: VFCDM-Based Electrocardiogram Reconstruction and Beat Detection Algorithm
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Atrial Fibrillation Detection from Wrist Photoplethysmography Signals Using Smartwatches
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Brain Activity Correlates With Cognitive Performance Deterioration During Sleep Deprivation
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Accuracy and usability of a novel algorithm for detection of irregular pulse using a smartwatch among older adults: Observational study
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Graphene and Poly(3,4-ethylene dioxythiophene):Poly(4-styrenesulfonate) on Nonwoven Fabric as a Room Temperature Metal and Its Application as Dry Electrodes for Electrocardiography
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New-onset atrial fibrillation as a sepsis-defining organ failure
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Organic conductive polymers as printed electronics on fabrics for wearable electronics
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Exploring electrodermal activity in water-immersed subjects
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Pilot Study on Electrocardiogram Derived Respiratory Rate Using a Wearable Armband
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Increased Conductivity and Reduced Settling Time of Carbon-Based Electrodes by Addition of Sea Salt for Wearable Application
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Developing a novel noise artifact detection algorithm for smartphone PPG signals: Preliminary results
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Preliminary results on transthoracic bioimpedance measurements with a variety of electrode materials
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Automatic Detection of Dehydration using Support Vector Machines
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A Novel Motion Artifact Detection Algorithm Based on Recurrence Plot Processing of Photoplethysmogram Signal
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Electrodermal activity is sensitive to cognitive stress under water
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Effect of shallow and deep SCUBA dives on heart rate variability
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Performance trends during sleep deprivation on a tilt-based control task
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Automated method for discrimination of arrhythmias using time, frequency, and nonlinear features of electrocardiogram signals
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Analysis of consistency of transthoracic bioimpedance measurements acquired with dry carbon black PDMS electrodes, adhesive electrodes, and wet textile electrodes
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Feasibility Testing of Hydrophobic Carbon Electrodes for Acquisition of Underwater Surface Electromyography Data
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Using support vector machines on photoplethysmographic signals to discriminate between hypovolemia and euvolemia
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Human Performance Deterioration Due to Prolonged Wakefulness Can Be Accurately Detected Using Time-Varying Spectral Analysis of Electrodermal Activity
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OxiMA: A Frequency-Domain Approach to Address Motion Artifacts in Photoplethysmograms for Improved Estimation of Arterial Oxygen Saturation and Pulse Rates
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Detection of atrial fibrillation using a smartwatch
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• Methods and apparatus for heart rate monitoring using an ECG sensor
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• System for extracting respiratory rates from pulse oximeter
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Testing the need for carbon in salt/adhesive electrodes for surface electromyography measurements: Preliminary results
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Impressions of Older Patients with Cardiovascular Diseases to Smart Devices for Heart Rhythm Monitoring
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Dry carbon/salt adhesive electrodes for recording electrodermal activity
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The effects of prolonged and repeated immersions on heart rate variability and complexity in military divers
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Screen-Printed PEDOT:PSS Electrodes on Commercial Finished Textiles for Electrocardiography
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Effects of prolonged and repeated immersions on heart rate variability and complexity in military divers
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An approach to detect quadratic phase coupling between the renal autoregulation mecha-nisms in time and space.
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A Robust Motion Artifact Detection Algorithm for Accurate Detection of Heart Rates from Photoplethysmographic Signals Using Time-Frequency Spectral Features
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Study protocol for Smartphone Monitoring for A trial fibrillation in Real- Time in India (SMART-India): A community-based screening and referral programme
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Tidal Volume and Instantaneous Respiration Rate Estimation using a Volumetric Surrogate Signal Acquired via a Smartphone Camera
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Understanding the effect of carbon in carbon/salt/adhesive electrodes for surface electromyography measurements
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Sleep deprivation in young and healthy subjects is more sensitively identified by higher frequencies of electrodermal activity than by skin conductance level evaluated in the time domain
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Sleep deprivation is more sensitively reflected by higher frequencies of electrodermal activi-ty than by skin conductance level evaluated in the time domain
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Physiological parameter monitoring with a mobile communication device
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Motion and noise artifact-resilient atrial fibrillation detection algorithm for a smartphone
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Frequency-domain electrodermal activity index of sympathetic function
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Detection of blood loss in trauma patients using time-frequency analysis of photoplethysmographic signal
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Motion and Noise Artifact-Resilient Atrial Fibrillation Detection Using a Smartphone
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Novel dry electrodes for recording electrodermal activity
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Heart Rate Monitoring during Intense Physical Activities Using a Motion Artifact Corrupted Signal Reconstruction Algorithm in Wearable Electrocardiogram Sensor
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High burden of unrecognized atrial fibrillation in rural India: results from an innovative community-based cross-sectional screening program
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Employing an Incentive Spirometer to Calibrate Tidal Volumes Estimated from a Smartphone Camera.
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PULSE-SMART: Pulse-Based Arrhythmia Discrimination Using a Novel Smartphone Application.
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Estimation of respiratory rates using built-in microphone and ear microphone of a smartphone
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Assessment of a novel carbon/salt adhesive electrodes for surface electromyography meas-urements
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A Copper-Meshed CB/PDMS Electrode for Underwater ECG Monitoring: Comparison with commercial electrodes in fresh, salt, & chlorine water
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Power Spectral Density Analysis of Electrodermal Activity for Sympathetic Function Assessment.
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Employing an incentive spirometer to calibrate tidal volumes estimated from a smartphone camera
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A robust motion artifact detection algorithm for photoplethysmogram signals using time-frequency spectral features
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Improving pulse rate measurements during random motion using a wearable multichannel reflectance photoplethysmograph
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Towards the Development of a Mobile Phonopneumogram: Automatic Breath-Phase Classification Using Smartphones
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Novel Conductive Carbon Black and Polydimethlysiloxane ECG Electrode: A Comparison with Commercial Electrodes in Fresh, Chlorinated, and Salt Water.
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Novel Conductive Carbon Black and Polydimethlysiloxane ECG Electrode: A Comparison with Commercial Electrodes in Fresh, Chlorinated, and Salt Water
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Monitoring of heart and breathing rates using dual cameras on a smartphone
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Estimation of respiratory and heart rates using dual cameras on a smartphone.
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Towards the Development of a Mobile Phonopneumogram: Automatic Breath-Phase Classification Using Smartphones.
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Power Spectral Density Analysis of Electrodermal Activity for Sympathetic Function Assessment
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Monitoring of Heart and Breathing Rates Using Dual Cameras on a Smartphone.
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Improving Pulse Rate Measurements during Random Motion Using a Wearable Multichannel Reflectance Photoplethysmograph.
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Estimation of Respiratory Rates Using the Built-in Microphone of a Smartphone or Headset
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Arrhythmia discrimination Using a smart phone
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A Novel Time-Varying Spectral Filtering Algorithm for Reconstruction of Motion Artifact Corrupted Heart Rate Signals During Intense Physical Activities Using a Wearable Photoplethysmogram Sensor.
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A 290 mV Sub- VT ASIC for Real-Time Atrial Fibrillation Detection
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Tidal volume estimation using the blanket fractal dimension of the tracheal sounds acquired by smartphone.
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Respiratory rate derived from smartphone-camera-acquired pulse photoplethysmographic signals
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Laser speckle contrast imaging reveals large-scale synchronization of cortical autoregulation dynamics influenced by nitric oxide
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Tidal volume estimation using blanket fractal dimension of the tracheal sounds acquired by smartphone
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Low Impedance Carbon Adhesive Electrodes with Long Shelf Life
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Smartphone-camera-acquired pulse photoplethysmographic signal for deriving respiratory rate
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Respiratory rate estimation from the built-in cameras of smartphones and tablets
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Segmentation of renal perfusion signals from laser speckle imaging into clusters with phase synchronized dynamics
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Nonlinear multiclass support vector machine-based health monitoring system for buildings employing magnetorheological dampers
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Novel electrodes for underwater ECG monitoring
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Photoplethysmograph Signal Reconstruction based on a Novel Motion Artifact Detection-Reduction Approach. Part II: Motion and Noise Artifact Removal
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Tracheal sounds acquisition using smartphones
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Photoplethysmograph Signal Reconstruction Based on a Novel Hybrid Motion Artifact Detection–Reduction Approach. Part I: Motion and Noise Artifact Detection
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Motion and noise artifact detection for ECG data
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Methods and systems for atrial fibrillation detection
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System and method for quantitatively assessing diabetic cardiac autonomic neuropathy in type 1 diabetic biological subject
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Atrial flutter and atrial tachycardia detection using Bayesian approach with high resolution time-frequency spectrum from ECG recordings
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Cardiovascular and autonomic responses to physiological stressors before and after six hours of water immersion
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Atrial fibrillation detection using an iphone 4S
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Measuring postural-related changes of spontaneous baroreflex sensitivity after repeated long-duration diving: Frequency domain approaches
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Wavelet-based AR-SVM for health monitoring of smart structures
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Time-frequency approaches for the detection of interactions and temporal properties in renal autoregulation
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Time-varying coherence function for atrial fibrillation detection
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A novel application for the detection of an irregular pulse using an iPhone 4S in patients with atrial fibrillation
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Detecting physiological systems with laser speckle perfusion imaging of the renal cortex
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The autonomic effects of cardiopulmonary decompression sickness in swine using principal dynamic mode analysis
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Multi-channel pulse oximetry for wearable physiological monitoring
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Arrhythmia discrimination using a smart phone
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RR interval monitoring method and blood pressure cuff utilizing same
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Physiological parameter monitoring from optical recordings with a mobile phone
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Atrial fibrillation detection using a smart phone.
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Automatic motion and noise artifact detection in holter ECG data using empirical mode decomposition and statistical approaches
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Editorial: TBME letters special section on multiscale biomedical signal and image modeling and analysis
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Using time-frequency analysis of the photoplethysmographic waveform to detect the withdrawal of 900 mL of uylood
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Autonomic control mechanism of maximal lower body negative pressure application.
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Statistical analysis of heart rate and heart rate variability monitoring through the use of smart phone cameras.
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Autonomic control mechanism of maximal lower body negative pressure application
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Atrial fibrillation detection using a smart phone
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Drowsiness control center by photoplythesmogram
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Statistical analysis of heart rate and heart rate variability monitoring through the use of smart phone cameras
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Method and system for detection and rejection of motion/noise artifacts in physiological measurements
Ki H. Chon
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Research Type: Patent and Intellectual Property
• Physiological parameter monitoring with a mobile communication device
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System for extracting respiratory rates from a pulse oximeter
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Skin surface temperature rhythms as potential circadian biomarkers for personalized chronotherapeutics in cancer patients
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Atrial Fibrillation detection using time-varying coherence function and Shannon Entropy.
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Statistical approach for the detection of motion/noise artifacts in Photoplethysmogram.
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Low-frequency fluctuations in heart rate, cardiac output and mean arterial pressure in humans: What are the physiological relationships?
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Early detection of spontaneous blood loss using amplitude modulation of Photoplethysmogram.
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A novel approach using time-frequency analysis of pulse-oximeter data to detect progressive hypovolemia in spontaneously breathing healthy subjects
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A novel approach using time-frequency analysis of pulse-oximeter data to detect progressive hypovolemia in spontaneously breathing healthy subjects.
, (2011). A novel approach using time-frequency analysis of pulse-oximeter data to detect progressive hypovolemia in spontaneously breathing healthy subjects., vol. 58, iss. 8, IEEE transactions on bio-medical engineering
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Assessment of diabetic cardiac autonomic neuropathy in type I diabetic mice.
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Time-varying autoregressive model-based multiple modes particle filtering algorithm for respiratory rate extraction from pulse oximeter
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Respiratory rate extraction from pulse oximeter and electrocardiographic recordings
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Statistical approach for the detection of motion/noise artifacts in Photoplethysmogram
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Research Type: Other Scholarly Work
Atrial Fibrillation detection using time-varying coherence function and Shannon Entropy
, (2011). Atrial Fibrillation detection using time-varying coherence function and Shannon Entropy, pp. 4685-4688
Research Type: Other Scholarly Work
Assessment of diabetic cardiac autonomic neuropathy in type i diabetic mice
, (2011). Assessment of diabetic cardiac autonomic neuropathy in type i diabetic mice, pp. 6560-6563
Research Type: Other Scholarly Work
Early detection of spontaneous blood loss using amplitude modulation of Photoplethysmogram
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Research Type: Other Scholarly Work
Apparatus and method for respiratory rate detection and early detection of blood loss vol-ume
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Oxygen saturation estimation from a smart phone
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Time-varying methods for charac-terizing nonstationary dynamics of physiological systems
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An autoregressive model-based particle filtering algorithms for extraction of respiratory rates as high as 90 breaths per minute from pulse oximeter
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Estimation of respiratory rate from ECG, photoplethysmogram, and piezoelectric pulse transducer signals: A comparative study of time-frequency methods
, (2010). Estimation of respiratory rate from ECG, photoplethysmogram, and piezoelectric pulse transducer signals: A comparative study of time-frequency methods, vol. 57, iss. 5, pp. 1099-1107, IEEE Transactions on Biomedical Engineering
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Respiratory rate extraction via an autoregressive model using the optimal parameter search criterion
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Biosignal interpretation conference 2009
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A novel approach to monitor nonstationary dynamics in physiological signals: Application to blood pressure, pulse oximeter, and respiratory data
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Estimating time-varying nonlinear autoregressive model parameters by minimizing hypersurface distance
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A method for the time-varying nonlinear prediction of complex nonstationary biomedical signals
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Automatic real time detection of atrial fibrillation
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Time-Varying surrogate data to assess nonlinearity in nonstationary time series: Application to heart rate variability
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Estimation of respiratory rate from photoplethysmogram data using time-frequency spectral estimation.
, (2009). Estimation of respiratory rate from photoplethysmogram data using time-frequency spectral estimation., vol. 56, iss. 8, pp. 2054-2063, IEEE transactions on bio-medical engineering
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Impairment of the autonomic nervous function during decompression sickness in swine
, (2009). Impairment of the autonomic nervous function during decompression sickness in swine, vol. 106, iss. 3, pp. 1004-1009, Journal of applied physiology
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Modelling and disentangling physiological mechanisms: linear and nonlinear identification techniques for analysis of Cardiovascular regulation
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Detection of low-frequency oscillations in renal blood flow
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Electrohydraulic pump-driven closed-loop blood pressure-regulatory system
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Approximate entropy for all signals
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On the efficacy of the combined use of the cross-bicoherence with surrogate data technique to statistically quantify the presence of nonlinear interactions
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Limbic dysregulation is associated with lowered heart rate variability and increased trait in healthy adults
, (2009). Limbic dysregulation is associated with lowered heart rate variability and increased trait in healthy adults, vol. 30, iss. 1, pp. 47-58, Human brain mapping
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A statistical approach for accurate detection of atrial fibrillation and flutter
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Fast oscillatory rhythms in inspiratory motor discharge: A mathematical model
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Analysis of nonstationarity in renal autoregulation mechanisms using time-varying transfer and coherence functions
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Automatic selection of the threshold value r for approximate entropy
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Parametric and nonparametric methods to generate time-varying surrogate data.
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Can photoplethysmography variability serve as an alternative approach to obtain heart rate variability information?
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Assessment of granger causality by nonlinear model identification: Application to short-term cardiovascular variability
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Statistical approach to quantify the presence of phase coupling using the bispectrum
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Nonlinear coupling is absent in acute myocardial patients but not healthy subjects
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Linear and nonlinear parametric model identification to assess granger causality in short-term cardiovascular interactions
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Parametric and nonparametric methods to generate time-varying surrogate data
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Linear and nonlinear methods for system identification
, (2008). Linear and nonlinear methods for system identification, Dept. of Physics, Univ. of Trento, Italy
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A novel method to assess diabetic cardiovascular autonomic neuropathy
, (2008). A novel method to assess diabetic cardiovascular autonomic neuropathy, NIDDK Technology in Urology and Nephrology workshop
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Automatic detection of atrial fibrillation using wireless health monitors
, (2008). Automatic detection of atrial fibrillation using wireless health monitors, Dept. of Biomedical Engineering, Univ. of Akron
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Closed-loop nonlinear system identification via the vector optimal parameter search algorithm: Application to heart rate baroreflex control
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Time-varying causal coherence function and its application to renal blood pressure and blood flow data
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Representation of time-varying nonlinear systems with time-varying principal dynamic modes
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Autonomic nervous nonlinear interactions lead to frequency modulation between low- and high-frequency bands of the heart rate variability spectrum
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An approach to estimate time-varying casual coherence function
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A portable, battery-powered wireless monitoring system with localized data analysis
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Comparison of mathematical models of fast oscillatory rhythms in inspiratory discharges
, (2007). Comparison of mathematical models of fast oscillatory rhythms in inspiratory discharges, pp. 136-137
Research Type: Other Scholarly Work
Statistical approach to detect the presence of phase coupling using the bispectrum
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Wireless health monitoring: Application to automatic detection of atrial fibrillation
, (2007). Wireless health monitoring: Application to automatic detection of atrial fibrillation, Dept. of Biomedical Engineering, City College of the City University of New York
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Tubuloglomerular feedback-dependent modulation of renal myogenic autoregulation by nitric oxide
, (2006). Tubuloglomerular feedback-dependent modulation of renal myogenic autoregulation by nitric oxide, vol. 290, iss. 4, R982-R991, American Journal of Physiology - Regulatory Integrative and Comparative Physiology
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Separation of heart rate variability components of the autonomic nervous system by utilizing principal dynamic modes
, (2006). Separation of heart rate variability components of the autonomic nervous system by utilizing principal dynamic modes, vol. 10, iss. 2, pp. 163-185, Nonlinear Dynamics, Psychology, and Life Sciences
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A computationally simple and robust method to detect determinism in a time series.
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A robust method for detection of linear and nonlinear interactions: Application to renal blood flow dynamics
, (2006). A robust method for detection of linear and nonlinear interactions: Application to renal blood flow dynamics, vol. 34, iss. 2, pp. 339-353, Annals of Biomedical Engineering
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Frequency modulation between low- and high-frequency components of the heart rate variability spectrum may indicate sympathetic-parasympathetic nonlinear interactions.
, (2006). Frequency modulation between low- and high-frequency components of the heart rate variability spectrum may indicate sympathetic-parasympathetic nonlinear interactions., pp. 6438-6441, Conference proceedings : ...Annual International Conference of the IEEE Engineering in Medicine and Biology Society.IEEE Engineering in Medicine and Biology Society.Conference
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Quantifying cardiac sympathetic and parasympathetic nervous activities using principal dynamic modes analysis of heart rate variability
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Interactions between TGF-dependent and myogenic oscillations in tubular pressure and whole kidney blood flow in both SDR and SHR
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A portable, low-cost, battery-powered wireless monitoring system for obtaining varying physiologic parameters from multiple subjects.
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Frequency modulation between low- and high-frequency components of the heart rate variability spectrum
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Very low frequency modulation in renal autoregulation.
, (2006). Very low frequency modulation in renal autoregulation., pp. 771-774, Conference proceedings : ...Annual International Conference of the IEEE Engineering in Medicine and Biology Society.IEEE Engineering in Medicine and Biology Society.Conference
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Fast oscillatory rhythms in inspiratory motor discharge: a mathematical model.
, (2006). Fast oscillatory rhythms in inspiratory motor discharge: a mathematical model., pp. 4619-4622, Conference proceedings : ...Annual International Conference of the IEEE Engineering in Medicine and Biology Society.IEEE Engineering in Medicine and Biology Society.Conference
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A high resolution approach to estimating time-frequency spectra and their amplitudes
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A computationally simple and robust method to detect determinism in a time series
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Research Type: Other Scholarly Work
A portable, low-cost, battery-powered wireless monitoring system for obtaining varying physiologic parameters from multiple subjects
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Research Type: Other Scholarly Work
Very low frequency modulation in renal autoregulation
, (2006). Very low frequency modulation in renal autoregulation, pp. 771-774
Research Type: Other Scholarly Work
Frequency modulation between low- And high-frequency components of the heart rate variability spectrum may indicate sympathetic-parasympathetic nonlinear interactions
, (2006). Frequency modulation between low- And high-frequency components of the heart rate variability spectrum may indicate sympathetic-parasympathetic nonlinear interactions, pp. 6438-6441
Research Type: Other Scholarly Work
Portable device for measuring electrocardiogram and respiration signal simultaneously, espe-cially comprising single microprocessor embedded with a/d converter
Ki H. Chon
, (2006). Portable device for measuring electrocardiogram and respiration signal simultaneously, espe-cially comprising single microprocessor embedded with a/d converter, KR 1020040053962
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Apparatus for monitoring autonomic nervous activity using sound card module and method thereof, especially measuring electrocardiogram with single amplifier chip and optimized low pass filter
Ki H. Chon
, (2006). Apparatus for monitoring autonomic nervous activity using sound card module and method thereof, especially measuring electrocardiogram with single amplifier chip and optimized low pass filter, KR 1020040053965
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Wireless telemetry device monitoring sleep apnoea syndromes, especially measuring respira-tion rhythm signal without hindering sleeping
Ki H. Chon
, (2006). Wireless telemetry device monitoring sleep apnoea syndromes, especially measuring respira-tion rhythm signal without hindering sleeping, KR 1020040053960
Research Type: Patent and Intellectual Property
Method for training abdominal respiration with piezoelectric sensors and apparatus thereof, especially measuring respiration rhythm signal of chest and abdomen
Ki H. Chon
, (2006). Method for training abdominal respiration with piezoelectric sensors and apparatus thereof, especially measuring respiration rhythm signal of chest and abdomen, KR 1020040053961
Research Type: Patent and Intellectual Property
Frequency modulation between low- and high-frequency components of the heart rate var-iability spectrum
, (2006). Frequency modulation between low- and high-frequency components of the heart rate var-iability spectrum, European Study Group on Cardiovascular Oscillation 2006, Germany
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Separation of parasympathetic and sympathetic dynamics using principal dynamic modes
, (2006). Separation of parasympathetic and sympathetic dynamics using principal dynamic modes, Department of Physiology, Columbia University
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Multiple time-varying dynamic analysis using multiple sets of basis functions
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Mutual information function assesses autonomic information flow of heart rate dynamics at different time scales
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Identification of transient renal autoregulatory mechanisms using time-frequency spectral techniques
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A method for segmentation of switching dynamic modes in time series
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Estimation of time-varying coherence function using time-varying transfer functions
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Chemical activation of pre-Bötzinger complex in vivo reduces respiratory network complexity
, (2005). Chemical activation of pre-Bötzinger complex in vivo reduces respiratory network complexity, vol. 288, iss. 5 57-5, R1237-R1247, American Journal of Physiology - Regulatory Integrative and Comparative Physiology
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Time-frequency representation of inspiratory motor output in anesthetized C57BL/6 mice in vivo
, (2005). Time-frequency representation of inspiratory motor output in anesthetized C57BL/6 mice in vivo, vol. 93, iss. 3, pp. 1762-1775, Journal of neurophysiology
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Interactions of TGF-dependent and myogenic oscillations in tubular pressure
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Comparison of the use of approximate entropy and sample entropy: Applications to neural respiratory signal
, (2005). Comparison of the use of approximate entropy and sample entropy: Applications to neural respiratory signal, vol. 7 VOLS, pp. 4212-4215
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Electrocardiogram monitoring device for sound card, capable of displaying electrocardiogram signal on monitor
Ki H. Chon
, (2005). Electrocardiogram monitoring device for sound card, capable of displaying electrocardiogram signal on monitor, KR 1020040033428
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Telemetry device and method for analyzing heart rate variability of small animals having su-per-light transmitter to transmit electrocardiogram of animals
Ki H. Chon
, (2005). Telemetry device and method for analyzing heart rate variability of small animals having su-per-light transmitter to transmit electrocardiogram of animals, KR 1020040036249
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Electrocardiogram monitoring apparatus for sound card, especially comprising surface elec-trode and single differential amplifier chip and rc low pass filter to measure electrocardio-gram
Ki H. Chon
, (2005). Electrocardiogram monitoring apparatus for sound card, especially comprising surface elec-trode and single differential amplifier chip and rc low pass filter to measure electrocardio-gram, KR 1020040038159
Research Type: Patent and Intellectual Property
Method and apparatus for measuring heart sound for sound card, especially capable of listen-ing to heart sound in real time through ear phone or speaker
Ki H. Chon
, (2005). Method and apparatus for measuring heart sound for sound card, especially capable of listen-ing to heart sound in real time through ear phone or speaker, KR 1020040033430
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Telemetry device for monitoring electrocardiogram of small animals having super-light trans-mitter with single differential amplifying chip and single transistor
Ki H. Chon
, (2005). Telemetry device for monitoring electrocardiogram of small animals having super-light trans-mitter with single differential amplifying chip and single transistor, KR 1020040036248
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Frequency modulation between low- and high-frequency components of the heart rate vari-ability spectrum
, (2005). Frequency modulation between low- and high-frequency components of the heart rate vari-ability spectrum, 5th International Workshop on Biosignal Interpretation 2005, Japan
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Development of cardiovascular monitor and sensors: from hardware to software
, (2005). Development of cardiovascular monitor and sensors: from hardware to software, Department of Biomedical Engineering, Penn State University
Research Type: Poster/Presentation
Time-varying causal coherence function: application to renal autoregulation
, (2005). Time-varying causal coherence function: application to renal autoregulation, Satellite Symposium to the XXXV International Congress of Physiological Sciences
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Robust Algorithm for Estimation of Time-Varying Transfer Functions
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Nonlinear Analysis of the Separate Contributions of Autonomic Nervous Systems to Heart Rate Variability Using Principal Dynamic Modes
, (2004). Nonlinear Analysis of the Separate Contributions of Autonomic Nervous Systems to Heart Rate Variability Using Principal Dynamic Modes, vol. 51, iss. 2, pp. 255-262, IEEE Transactions on Biomedical Engineering
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Detection and segmentation of changes of dynamics in biological time series
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Mathematical Modeling of renal autoregulatory dynamics
, (2004). Mathematical Modeling of renal autoregulatory dynamics, Department of Applied Mathematics, Duke University
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Blockade of brain stem gap junctions increases phrenic burst frequency and reduces phrenic burst synchronization in adult rat
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A robust time-varying identification algorithm using basis functions
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Low-order chaos in sympathetic nerve activity and scaling of heartbeat intervals
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Research Type: Journal Article
Nonlinear Autoregressive and Nonlinear Autoregressive Moving Average Model Parameter Estimation by Minimizing Hypersurface Distance
, (2003). Nonlinear Autoregressive and Nonlinear Autoregressive Moving Average Model Parameter Estimation by Minimizing Hypersurface Distance, vol. 51, iss. 12, pp. 3020-3026, IEEE Transactions on Signal Processing
Research Type: Journal Article
A New Stochastic Model to Interpret Heart Rate Variability
, (2003). A New Stochastic Model to Interpret Heart Rate Variability, vol. 3, pp. 2303-2306
Research Type: Other Scholarly Work
Multiple Time-Varying Dynamic Analysis Using Multiple Sets of Basis Functions
, (2003). Multiple Time-Varying Dynamic Analysis Using Multiple Sets of Basis Functions, vol. 3, pp. 2625-2628
Research Type: Other Scholarly Work
Nonlinear analysis of the separate contributions of autonomic nervous systems to heart rate variability using principal dynamic modes
, (2003). Nonlinear analysis of the separate contributions of autonomic nervous systems to heart rate variability using principal dynamic modes, pp. 114-115
Research Type: Other Scholarly Work
Separation of Sympathetic and Parasympathetic Nervous Control of Heart Rate Variability Using Principal Dynamic Modes
, (2003). Separation of Sympathetic and Parasympathetic Nervous Control of Heart Rate Variability Using Principal Dynamic Modes, vol. 3, pp. 2343-2346
Research Type: Other Scholarly Work
Closed-loop Nonlinear System Identification Using the Vector Optimal Parameter Search Algorithm
, (2003). Closed-loop Nonlinear System Identification Using the Vector Optimal Parameter Search Algorithm, vol. 3, pp. 2730-2733
Research Type: Other Scholarly Work
Robust algorithm for estimation of time-varying transfer functions for modeling physiologi-cal systems
, (2003). Robust algorithm for estimation of time-varying transfer functions for modeling physiologi-cal systems, Proc. 24th meeting of SIAM
Research Type: Poster/Presentation
A stochastic nonlinear autoregressive algorithm reflects nonlinear dynamics of heart-rate fluctuations
, (2002). A stochastic nonlinear autoregressive algorithm reflects nonlinear dynamics of heart-rate fluctuations, vol. 30, iss. 2, pp. 192-201, Annals of Biomedical Engineering
Research Type: Journal Article
A new approach to closed-loop linear system identification via a vector autoregressive model
, (2002). A new approach to closed-loop linear system identification via a vector autoregressive model, vol. 30, iss. 9, pp. 1204-1214, Annals of Biomedical Engineering
Research Type: Journal Article
Towards unbiased reconstruction of noisy chaotic dynamics using a robust hypersurface minimization technique
, (2002). Towards unbiased reconstruction of noisy chaotic dynamics using a robust hypersurface minimization technique, vol. 1, pp. 8-Jul
Research Type: Other Scholarly Work
Time-frequency and time-scaling analysis of time-varying properties of renal autoregulatory mechanisms
, (2002). Time-frequency and time-scaling analysis of time-varying properties of renal autoregulatory mechanisms, vol. 1, pp. 122-123
Research Type: Other Scholarly Work
Robust segmentation of switching dynamics in time series
, (2002). Robust segmentation of switching dynamics in time series, vol. 1, pp. 13-14
Research Type: Other Scholarly Work
Accurate identification of periodic oscillations buried in white or colored noise using fast orthogonal search
, (2001). Accurate identification of periodic oscillations buried in white or colored noise using fast orthogonal search, vol. 48, iss. 6, pp. 622-629, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
A new algorithm for linear and nonlinear ARMA model parameter estimation using affine geometry
, (2001). A new algorithm for linear and nonlinear ARMA model parameter estimation using affine geometry, vol. 48, iss. 10, pp. 1116-1124, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
Respiratory sinus arrhythmia: Opposite effects on systolic and mean arterial pressure in supine humans
, (2001). Respiratory sinus arrhythmia: Opposite effects on systolic and mean arterial pressure in supine humans, vol. 536, iss. 1, pp. 251-259, Journal of Physiology
Research Type: Journal Article
New algorithm for autoregression moving average model parameter estimation using group method of data handling
, (2001). New algorithm for autoregression moving average model parameter estimation using group method of data handling, vol. 29, iss. 1, pp. 92-98, Annals of Biomedical Engineering
Research Type: Journal Article
New algorithm for linear and nonlinear aram model parameter estimation using affine geometry
, (2000). New algorithm for linear and nonlinear aram model parameter estimation using affine geometry, vol. 28, iss. SUPPL. 1, S-37, Annals of Biomedical Engineering
Research Type: Journal Article
New algorithm for ARMA model parameter estimation
, (2000). New algorithm for ARMA model parameter estimation, vol. 28, iss. SUPPL. 1, S-33, Annals of Biomedical Engineering
Research Type: Journal Article
Time-varying properties of renal autoregulatory mechanisms
, (2000). Time-varying properties of renal autoregulatory mechanisms, vol. 28, iss. SUPPL. 1, S-36, Annals of Biomedical Engineering
Research Type: Journal Article
Modeling nonlinear determinism in short time series from noise driven discrete and continuous systems
, (2000). Modeling nonlinear determinism in short time series from noise driven discrete and continuous systems, vol. 10, iss. 12, pp. 2745-2766, International Journal of Bifurcation and Chaos in Applied Sciences and Engineering
Research Type: Journal Article
Prediction of the outcome of electrophysiologic study using nonlinear dynamic analysis of heart rate fluctuations
, (2000). Prediction of the outcome of electrophysiologic study using nonlinear dynamic analysis of heart rate fluctuations, vol. 11, iss. 2, pp. 88-101, Herzschrittmachertherapie und Elektrophysiologie
Research Type: Journal Article
Power-law relationship of heart rate variability as a predictor of the need for pacemakers in patients with atrial fibrillation
, (2000). Power-law relationship of heart rate variability as a predictor of the need for pacemakers in patients with atrial fibrillation, vol. 28, iss. SUPPL. 1, S-58, Annals of Biomedical Engineering
Research Type: Journal Article
New algorithm for ARMA model parameter estimation using group method of data handling
, (2000). New algorithm for ARMA model parameter estimation using group method of data handling, pp. 127-128
Research Type: Other Scholarly Work
Device regenerating skin tissue by using silver ion and pulsed electrical stimulation
Ki H. Chon
, (2000). Device regenerating skin tissue by using silver ion and pulsed electrical stimulation
Research Type: Patent and Intellectual Property
Device generating quantitative silver ion and calcium ion
Ki H. Chon
, (2000). Device generating quantitative silver ion and calcium ion
Research Type: Patent and Intellectual Property
Arrhythmia monitoring method and device using sound card
Ki H. Chon
, (2000). Arrhythmia monitoring method and device using sound card, 10-2004-0033429
Research Type: Patent and Intellectual Property
Method and Apparatus for Detection and Treatment of Autonomic System Imbalance
Ki H. Chon
, (2000). Method and Apparatus for Detection and Treatment of Autonomic System Imbalance, 20090318983
Research Type: Patent and Intellectual Property
Electrocardiography monitoring device using sound card
Ki H. Chon
, (2000). Electrocardiography monitoring device using sound card, 20-2004-0013625
Research Type: Patent and Intellectual Property
Robust Nonlinear Autoregressive Moving Average Model Parameter Estimation Using Stochastic Recurrent Artificial Neural Networks
, (1999). Robust Nonlinear Autoregressive Moving Average Model Parameter Estimation Using Stochastic Recurrent Artificial Neural Networks, vol. 27, iss. 4, pp. 538-547, Annals of Biomedical Engineering
Research Type: Journal Article
Nonlinear analysis of renal autoregulation in rats using principal dynamic modes
, (1999). Nonlinear analysis of renal autoregulation in rats using principal dynamic modes, vol. 27, iss. 1, pp. 23-31, Annals of Biomedical Engineering
Research Type: Journal Article
Robust nonlinear ARMA model parameter estimation using a stochastic recurrent neural network
, (1999). Robust nonlinear ARMA model parameter estimation using a stochastic recurrent neural network, vol. 2, pp. 985
Research Type: Other Scholarly Work
Comparative nonlinear modeling of renal autoregulation in rats: Volterra approach versus artificial neural networks
, (1998). Comparative nonlinear modeling of renal autoregulation in rats: Volterra approach versus artificial neural networks, vol. 9, iss. 3, pp. 430-435, IEEE Transactions on Neural Networks
Research Type: Journal Article
Nonlinear system analysis of renal autoregulation in normotensive and hypertensive rats
, (1998). Nonlinear system analysis of renal autoregulation in normotensive and hypertensive rats, vol. 45, iss. 3, pp. 342-353, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
Compact and accurate linear and nonlinear autoregressive moving average model parameter estimation using laguerre functions
, (1997). Compact and accurate linear and nonlinear autoregressive moving average model parameter estimation using laguerre functions, vol. 25, iss. 4, pp. 731-738, Annals of Biomedical Engineering
Research Type: Journal Article
Detection of ’noisy’ chaos in a time series
, (1997). Detection of ’noisy’ chaos in a time series, vol. 36, iss. 5-Apr, pp. 294-297, Methods of information in medicine
Research Type: Journal Article
Detection of chaotic determinism in time series from randomly forced maps
, (1997). Detection of chaotic determinism in time series from randomly forced maps, vol. 99, iss. 4, pp. 471-486, Physica D: Nonlinear Phenomena
Research Type: Journal Article
Application of fast orthogonal search to linear and nonlinear stochastic systems
, (1997). Application of fast orthogonal search to linear and nonlinear stochastic systems, vol. 25, iss. 5, pp. 793-801, Annals of Biomedical Engineering
Research Type: Journal Article
Linear and nonlinear system identification of autonomic heart-rate modulation
, (1997). Linear and nonlinear system identification of autonomic heart-rate modulation, vol. 16, iss. 5, pp. 96-105, IEEE Engineering in Medicine and Biology Magazine
Research Type: Journal Article
Linear and nonlinear ARMA model parameter estimation using an artificial neural network
, (1997). Linear and nonlinear ARMA model parameter estimation using an artificial neural network, vol. 44, iss. 3, pp. 168-174, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
Detection of chaotic determinism in stochastic short time series
, (1997). Detection of chaotic determinism in stochastic short time series, vol. 1, pp. 275-277, Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Research Type: Journal Article
A dual-input nonlinear system analysis of autonomic modulation of heart rate
, (1996). A dual-input nonlinear system analysis of autonomic modulation of heart rate, vol. 43, iss. 5, pp. 530-544, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
Model of renal bloodflow autoregulation
, (1995). Model of renal bloodflow autoregulation, Springer-Verlag Press
Research Type: Book
Nonlinear analysis of epicardial electrograms of electrically induced atrial fibrillation in man
, (1995). Nonlinear analysis of epicardial electrograms of electrically induced atrial fibrillation in man, vol. 6, iss. 6, pp. 419-442, Journal of cardiovascular electrophysiology
Research Type: Journal Article
Distinguishing cardiac randomness from chaos.
, (1995). Distinguishing cardiac randomness from chaos., vol. 6, iss. 6, pp. 441-442, Journal of cardiovascular electrophysiology
Research Type: Journal Article
Nonlinear system identification of heart rate variability via an artificial neural network model
, (1995). Nonlinear system identification of heart rate variability via an artificial neural network model, vol. 17, pp. 161-162
Research Type: Other Scholarly Work
Parametric and nonparametric nonlinear modeling of renal autoregulation dynamics
, (1994). Parametric and nonparametric nonlinear modeling of renal autoregulation dynamics, vol. III, Plenum Press
Research Type: Book
Detection of interactions between myogenic and TGF mechanisms using nonlinear analysis
, (1994). Detection of interactions between myogenic and TGF mechanisms using nonlinear analysis, vol. 267, iss. 1 36-1, F160-F173, American Journal of Physiology - Renal Fluid and Electrolyte Physiology
Research Type: Journal Article
Erratum: Detection of interactions between myogenic and TGF mechanisms using nonlinear analysis (American Journal of Physiology - Renal Fluid and Electrolyte (July 1994) 267 (F160-F173))
, (1994). Erratum: Detection of interactions between myogenic and TGF mechanisms using nonlinear analysis (American Journal of Physiology - Renal Fluid and Electrolyte (July 1994) 267 (F160-F173)), vol. 267, iss. 6 36-6, American Journal of Physiology - Renal Fluid and Electrolyte Physiology
Research Type: Journal Article
On the efficacy of linear system analysis of renal autoregulation in rats
, (1993). On the efficacy of linear system analysis of renal autoregulation in rats, vol. 40, iss. 1, pp. 20-Aug, IEEE Transactions on Biomedical Engineering
Research Type: Journal Article
Nonlinear analysis of renal autoregulation under broadband forcing conditions
, (1993). Nonlinear analysis of renal autoregulation under broadband forcing conditions, vol. 21, iss. 6, pp. 591-603, Annals of Biomedical Engineering
Research Type: Journal Article
Detection of nonlinear interaction between the myogenic and TGE mechanisms using Volterra-Wiener analysis
, (1993). Detection of nonlinear interaction between the myogenic and TGE mechanisms using Volterra-Wiener analysis, vol. 15, pp. 515-516
Research Type: Other Scholarly Work
Nonlinear analysis of tubuloglomerular feedback
, (1991). Nonlinear analysis of tubuloglomerular feedback, vol. 13, pp. 2252-2253
Research Type: Other Scholarly Work
Time-varying analysis of electrodermal activity during exercise
Time-varying analysis of electrodermal activity during exercise, PLOS-ONE
Research Type: Journal Article
Atrial Fibrillation Detection during Sepsis: Study on MIMIC III ICU Data.
Atrial Fibrillation Detection during Sepsis: Study on MIMIC III ICU Data., IEEE J. Biomed. Health Informatics
Research Type: Journal Article
Wearable armband
device for daily life electrocardiogram monitoring
Wearable armband
device for daily life electrocardiogram monitoring, IEEE Trans. Biomedical Engineering
Research Type: Journal Article
Design and evaluation of deep learning models for continuous acute pain detection based on phasic electrodermal activity
Design and evaluation of deep learning models for continuous acute pain detection based on phasic electrodermal activity, IEEE JBHI
Research Type: Journal Article
Novel density Poincare
plot based machine learning method to detect atrial fibrillation from premature
atrial/ventricular contractions
Novel density Poincare
plot based machine learning method to detect atrial fibrillation from premature
atrial/ventricular contractions, IEEE Trans. Biomedical Engineering
Research Type: Journal Article
Feasibility of atrial
fibrillation detection from a novel wearable armband device
Feasibility of atrial
fibrillation detection from a novel wearable armband device, Cardiovascular Digital Health
Research Type: Journal Article
Electrocardiogram
derived respiratory rate using a wearable armband device,
Electrocardiogram
derived respiratory rate using a wearable armband device,, IEEE Trans. Biomedical Engineering
Research Type: Journal Article