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Reza Fazel-Rezai
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Proceedings Papers

Analysis of Postural Stability After Concussion Using Empirical Mode Decomposition: A Pilot Study

Charles M. Schneider, Ajay K. Verma, Tamanna T. K. Munia, Mark Romanick, Kouhyar Tavakolian, Reza Fazel-Rezai
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A019, April 10–13, 2017
Paper No: DMD2017-3541
DOI: https://doi.org/10.1115/DMD2017-3541
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Topics: Stability, Brain, Wounds, Electroencephalography, Equilibrium (Physics), Control systems, Electrodes, Maintenance, Musculoskeletal system, Physiology
Proceedings Papers

A Quantitative Assessment of Bradykinesia Using Inertial Measurement Unit

Md Nafiul Alam, Tamanna T. K. Munia, Ajay K. Verma, Jau-Shin Lou, Colin Combs, Kouhyar Tavakolian, Reza Fazel-Rezai
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A020, April 10–13, 2017
Paper No: DMD2017-3543
DOI: https://doi.org/10.1115/DMD2017-3543
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Topics: Accelerometers, Diseases, Engines, Measurement units and standards, Motors, Sensors, Signals
Proceedings Papers

Pulse Transit Time Derivation Using Xiphoidal and Carotid Seismocardiograms

Ajay K. Verma, John Zanetti, Reza Fazel-Rezai, Kouhyar Tavakolian
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A010, April 10–13, 2017
Paper No: DMD2017-3444
DOI: https://doi.org/10.1115/DMD2017-3444
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Topics: Accelerometers, Blood, Blood pressure measurement, Blood vessels, Cardiovascular system, Carotid arteries, Computation, Diseases, Elasticity, Heart failure
Proceedings Papers

Effect of Lesion Segmentation in Melanoma Diagnosis for a Mobile Health Application

Nasim Alamdari, Nicholas MacKinnon, Fartash Vasefi, Reza Fazel-Rezai, Minhal Alhashim, Alireza Akhbardeh, Daniel L. Farkas, Kouhyar Tavakolian
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T12A005, April 10–13, 2017
Paper No: DMD2017-3522
DOI: https://doi.org/10.1115/DMD2017-3522
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Topics: Image segmentation, Risk, Skin, Cancer, Health care, Algorithms, Diseases, Education, Health systems, Image processing
Journal Articles

Toward Hand Arthritis Diagnostics Using Smart Phones: Camera Distortion Effect Correction

Farhad Akhbardeh, Fartash Vasefi, Nicholas B. McKinnon, Kouhyar Tavakolian, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. September 2016, 10(3): 030955.
Paper No: MED-16-1082
DOI: https://doi.org/10.1115/1.4033739
Published Online: August 1, 2016
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Topics: Algorithms, Errors, Image formation
Journal Articles

Causal Cardio-Postural Interaction Under Orthostatic Stress

Ajay K. Verma, Amanmeet Garg, Andrew Blaber, Reza Fazel-Rezai, Kouhyar Tavakolian
Journal: Journal of Medical Devices
Article Type: Special Section Technical Briefs
J. Med. Devices. June 2016, 10(2): 020932.
Paper No: MED-16-1064
DOI: https://doi.org/10.1115/1.4033127
Published Online: May 12, 2016
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Topics: Cardiovascular system, Data collection, Electromyography, Signals, Stress, Muscle, Blood
Journal Articles

Continuous Balance Assessment of Autonomic Nervous System Using Time-Varying Analysis of Heart Rate Variability

Ajay K. Verma, Sergio D. Cabrera, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Special Section Technical Briefs
J. Med. Devices. June 2016, 10(2): 020933.
Paper No: MED-16-1065
DOI: https://doi.org/10.1115/1.4033144
Published Online: May 12, 2016
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Topics: Algorithms, Data collection, Nervous system, Signals
Journal Articles

Fusion of Electrocardiogram and Accelerocardiogram Derived Respiration Methods for Estimation of Respiratory Phases

Nasim Alamdari, Kouhyar Tavakolian, Vahid Zakeri, Reza Fazel-Rezai, Alireza Akhbardeh
Journal: Journal of Medical Devices
Article Type: Special Section Technical Briefs
J. Med. Devices. June 2016, 10(2): 020928.
Paper No: MED-16-1062
DOI: https://doi.org/10.1115/1.4033122
Published Online: May 12, 2016
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Topics: Signals, Signal processing, Data acquisition
Journal Articles

Preliminary Results for Estimating Pulse Transit Time Using Seismocardiogram

Ajay K. Verma, Reza Fazel-Rezai, John M. Zanetti, Kouhyar Tavakolian
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. June 2015, 9(2): 020916.
Paper No: MED-15-1051
DOI: https://doi.org/10.1115/1.4030124
Published Online: June 1, 2015
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Topics: Algorithms, Data acquisition, Pressure, Signals, Blood, Accelerometers
Journal Articles

University of North Dakota Wireless Aeronautical Body Network

Tyler Przybylski, Patrick Froehle, Christopher McDonald, Milad Mirzaee, Sima Noghanian, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. June 2015, 9(2): 020942.
Paper No: MED-15-1135
DOI: https://doi.org/10.1115/1.4030190
Published Online: June 1, 2015
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Topics: Design, Flight, Humanoid robots, Radiation (Physics), Sensors, Simulation, Resonance, Safety, Sensor networks
Journal Articles

Performance Evaluation of Heartbeat Classification Methods Based on Morphological Descriptors

Ali Haider, Kouhyar Tavakolian, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. June 2015, 9(2): 020913.
Paper No: MED-15-1048
DOI: https://doi.org/10.1115/1.4030120
Published Online: June 1, 2015
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Topics: Performance evaluation, Signals
Journal Articles

Computer-Aided Ruler-Based on Symmetric Points Detection for Botox Injections

Leila Azinfar, Mohammadreza Ravanfar, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. September 2014, 8(3): 030957.
Paper No: MED-14-1131
DOI: https://doi.org/10.1115/1.4027125
Published Online: July 21, 2014
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Topics: Computer-aided engineering, Muscle
Journal Articles

Heart Signal Abnormality Detection Using Artificial Neural Networks

Ali Haider, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. June 2014, 8(2): 020915.
Paper No: MED-14-1044
DOI: https://doi.org/10.1115/1.4027015
Published Online: April 28, 2014
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Topics: Artificial neural networks, Signals
Journal Articles

Development of a Real-time Heart Monitoring System for a Smart Phone

DuckHee Lee, Ahmed Rabbi, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Frontiers Abstracts
J. Med. Devices. March 2012, 6(1): 017547.
DOI: https://doi.org/10.1115/1.4026725
Published Online: March 12, 2012
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Topics: Monitoring systems
Journal Articles

P-300 based Brain-Computer Interface Virtual Keyboard With Predictive Spelling

Scott Gavett, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Frontiers Abstracts
J. Med. Devices. March 2012, 6(1): 017597.
DOI: https://doi.org/10.1115/1.4026775
Published Online: March 12, 2012
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Topics: Brain, Computers
Journal Articles

An Approach to Seizure Onset Detection Using Fuzzy Logic Based on Seizure Evolution in Intracranial EEG

Ahmed Rabbi, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027537.
DOI: https://doi.org/10.1115/1.3591388
Published Online: June 15, 2011
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Topics: Electroencephalography, Fuzzy logic, Feature extraction, Medical disorders, Medical signal detection, Neurophysiology
Journal Articles

Determining the Region Accuracy of a Region-Based P300 Speller Paradigm

Waqas Ahmad, Scott Gavett, Eric Schneider, Reza Fazel-Rezai
Journal: Journal of Medical Devices
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027540.
DOI: https://doi.org/10.1115/1.3591405
Published Online: June 15, 2011
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Topics: Brain, Computers, Electroencephalography, Natural language interfaces, Natural language processing, Visual evoked potentials