Kumaraswamy Nanthakumar

Publication Activity (10 Years)

Years Active: 2009-2022
Publications (10 Years): 9

Top Topics

Empirical Mode Decomposition

Signal Subspace

Blind Source Separation

Atrial Fibrillation

Top Venues

Comput. Biol. Medicine

Biomed. Signal Process. Control.

Publications

Nikhil Valsan Kulangareth, Karl Magtibay, Stéphane Massé, Krishnakumar Nair, Paul Dorian, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
An In-Silico model for evaluating the directional shock vectors in terminating and modulating rotors. Comput. Biol. Medicine 146 (2022)
Matthew Hotradat, Krishnanand Balasundaram, Stéphane Massé, Krishnakumar Nair, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
Empirical mode decomposition based ECG features in classifying and tracking ventricular arrhythmias. Comput. Biol. Medicine 112 (2019)
Mohammadali Beheshti, Sachin Nayyar, Karl Magtibay, Stéphane Massé, Andreu Porta-Sanchez, Shouvik Haldar, Abhishek Bhaskaran, Edward J. Vigmond, Kumaraswamy Nanthakumar
Quantifying the determinants of decremental response in critical ventricular tachycardia substrate. Comput. Biol. Medicine 102 (2018)
Mohammadali Beheshti, Karl Magtibay, Stéphane Massé, Andreu Porta-Sanchez, Shouvik Haldar, Abhishek Bhaskaran, Sachin Nayyar, Benedict Glover, D. Curtis Deno, Edward J. Vigmond, Kumaraswamy Nanthakumar
Determinants of atrial bipolar voltage: Inter electrode distance and wavefront angle. Comput. Biol. Medicine 102 (2018)
Matthew Hotradat, Krishnanand Balasundaram, Stéphane Massé, Krishnakumar Nair, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
Instantaneous Time-Frequency Features in Characterizing Ventricular Arrhythmias Using Empirical Mode Decomposition. ACSSC (2018)
Krishnanand Balasundaram, Stéphane Massé, Talha Farid, Krishnakumar Nair, John Asta, Robert J. Cusimano, Edward J. Vigmond, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
Morphologically constrained signal subspace characterization of electrograms during ventricular fibrillation. Biomed. Signal Process. Control. 38 (2017)
Don Curtis Deno, Ram Balachandran, Dennis Morgan, Faiz Ahmad, Stéphane Massé, Kumaraswamy Nanthakumar
Orientation-Independent Catheter-Based Characterization of Myocardial Activation. IEEE Trans. Biomed. Eng. 64 (5) (2017)
Karl Magtibay, Mohammadali Beheshti, Farbod Hosseyndoust Foomany, Stéphane Massé, Patrick F. H. Lai, Nima Zamiri, John Asta, Kumaraswamy Nanthakumar, David A. Jaffray, Sridhar Krishnan, Karthikeyan Umapathy
Feature-based MRI data fusion for cardiac arrhythmia studies. Comput. Biol. Medicine 72 (2016)
M. Rasooli, Farbod Hosseyndoust Foomany, Krishnanand Balasundaram, Stéphane Massé, Nima Zamiri, Andrew Ramadeen, X. Hu, P. Dorian, Kumaraswamy Nanthakumar, Sridhar Krishnan, Soosan Beheshti, Karthikeyan Umapathy
Analysis of electrocardiogram pre-shock waveforms during ventricular fibrillation. Biomed. Signal Process. Control. 21 (2015)
Farbod Hosseyndoust Foomany, Mohammad T. H. Beheshti, Karl Magtibay, Stéphane Massé, Patrick F. Lai, John Asta, Nima Zamiri, David A. Jaffray, Sridhar Krishnan, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
A novel approach to quantification of real and artifactual components of current density imaging for phantom and live heart. EMBC (2014)
Raghad Abdulmajeed, Andrew Ramadeen, Stéphane Massé, Farbod Hosseyndoust Foomany, Krishnanand Balasundaram, Xudong Hu, Kumaraswamy Nanthakumar, Paul Dorian, Karthikeyan Umapathy
The effects of long chain polyunsaturated fatty acids on local activation properties in dogs vulnerable to atrial fibrillation. EMBC (2014)
Karl Magtibay, Mohammad T. H. Beheshti, Farbod Hosseyndoust Foomany, Krishnanand Balasundaram, Stéphane Massé, Patrick F. Lai, John Asta, Nima Zamiri, David A. Jaffray, Kumaraswamy Nanthakumar, Sridhar Krishnan, Karthikeyan Umapathy
Fusion of structural and functional cardiac magnetic resonance imaging data for studying Ventricular Fibrillation. EMBC (2014)
M. Rasooli, Farbod Hosseyndoust Foomany, Krishnanand Balasundaram, Stéphane Massé, Nima Zamiri, Andrew Ramadeen, X. Hu, P. Dorian, Kumaraswamy Nanthakumar, Soosan Beheshti, Karthikeyan Umapathy
Blind source separation in characterizing ECG pre-shock waveforms during ventricular fibrillation. EMBC (2013)
Farbod Hosseyndoust Foomany, Mohammad T. H. Beheshti, Karl Magtibay, Stéphane Massé, W. Foltz, Elias Sevaptsidis, Patrick F. Lai, David A. Jaffray, Sridhar Krishnan, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
Analysis of reliability metrics and quality enhancement measures in current density imaging. EMBC (2013)
Krishnanand Balasundaram, Stéphane Massé, Krishnakumar Nair, Talha Farid, Kumaraswamy Nanthakumar, Karthikeyan Umapathy
Wavelet-based features for characterizing ventricular arrhythmias in optimizing treatment options. EMBC (2011)
J. Jeyaratnam, Karthikeyan Umapathy, Stéphane Massé, Krishnakumar Nair, Talha Farid, Sridhar Krishnan, Kumaraswamy Nanthakumar
Relating spatial heterogeneities to rotor formation in studying human ventricular fibrillation. EMBC (2011)
E. Afatmirni, Kumaraswamy Nanthakumar, Stéphane Massé, Krishnakumar Nair, Talha Farid, Sridhar Krishnan, P. Dorian, Karthikeyan Umapathy
Predicting refibrillation from pre-shock waveforms in optimizing cardiac resuscitation. EMBC (2011)
Karthikeyan Umapathy, Stéphane Massé, Elias Sevaptsidis, John Asta, Sridhar Krishnan, Kumaraswamy Nanthakumar
Spatiotemporal Frequency Analysis of Ventricular Fibrillation in Explanted Human Hearts. IEEE Trans. Biomed. Eng. 56 (2) (2009)