| A novel heart sound activity detection framework for automated heart sound analysis VN Varghees, KI Ramachandran Biomedical Signal Processing and Control 13, 174-188, 2014 | 169 | 2014 |
| Effective Heart Sound Segmentation and Murmur Classification Using Empirical Wavelet Transform and Instantaneous Phase for Electronic Stethoscope VN Varghees, KI Ramachandran IEEE Sensors Journal 17 (12), 3861-3872, 2017 | 149 | 2017 |
| Adaptive MRI image denoising using total-variation and local noise estimation VN Varghees, MS Manikandan, R Gini Advances in Engineering, Science and Management (ICAESM), 2012 International …, 2012 | 55 | 2012 |
| Wavelet-Based Fundamental Heart Sound Recognition Method Using Morphological and Interval Features I Ramachandran Healthcare Technology Letters, 2017 | 25* | 2017 |
| Heart murmur detection and classification using wavelet transform and Hilbert phase envelope VN Varghees, KI Ramachandran Communications (NCC), 2015 Twenty First National Conference on, 1-6, 2015 | 17 | 2015 |
| Multistage decision-based heart sound delineation method for automated analysis of heart sounds and murmurs VN Varghees, KI Ramachandran Healthcare technology letters 2 (6), 156-163, 2015 | 10 | 2015 |
| Two-channel heart sound segmentation framework using phonocardiogram and pulsatile signals VN Varghees, KI Ramachandran Technology Symposium (TechSym), 2016 IEEE Students’, 305-310, 2016 | 9 | 2016 |
| Automated PCG signal delineation method for heart sound analysis VN Varghees, KI Ramachandran Communications (NCC), 2014 Twentieth National Conference on, 1-6, 2014 | 2 | 2014 |
| Phonocardiogram signal delineation methods for automated analysis of heart sounds and murmurs VN Varghees Coimbatore, 2017 | | 2017 |
| A wavelet based heart sound delineation algorithm for digital stethoscope VNVKI Ramachandran International Conference on Applications of Fractals and Wavelets, 2015 | | 2015 |
| Automated heart murmur detection method for wireless cardiac monitoring devices V. Nivitha Varghees and K. I. Ramachandran International Conference on Biotechnology for Innovative Application, 2013 | | 2013 |
| A New Framework to Automatically Select Noise Model for Rician Noise Estimation in MR Images VN Varghees, MS Manikandan, R Gini, KP Soman Advances in Computing and Communications (ICACC), 2012 International …, 2012 | | 2012 |
Ramachandran K IProfessor, Centre for Computational Engineering & Networking, Amrita Vishwa VidyapeethamVerified email at cb.amrita.edu
