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Prasad Sudhakar · SciRah

Researcher profile · Semantic Scholar

Prasad Sudhakar

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Prasad Sudhakar — researcher profile on SciRah

h-index: 7
Works: 30
Citations: 464

Most-cited papers

Understanding the Mechanisms of Deep Transfer Learning for Medical Images
Hariharan Ravishankar, Prasad Sudhakar, Rahul Venkataramani, S. Thiruvenkadam +3 more
2016LABELS/DLMIA@MICCAI196 citations Open access
Semantic Scholar
Learning and Incorporating Shape Models for Semantic Segmentation
Hariharan Ravishankar, Rahul Venkataramani, S. Thiruvenkadam, Prasad Sudhakar +1 more
2017International Conference on Medical Image Computing and Computer-Assisted Intervention160 citations
Semantic Scholar
Feature Transformers: Privacy Preserving Lifelong Learners for Medical Imaging
Hariharan Ravishankar, Rahul Venkataramani, Saihareesh Anamandra, Prasad Sudhakar +1 more
2019International Conference on Medical Image Computing and Computer-Assisted Intervention19 citations
Semantic Scholar
Double Sparsity: Towards Blind Estimation of Multiple Channels
Prasad Sudhakar, S. Arberet, R. Gribonval
2010Latent Variable Analysis and Signal Separation17 citations Open access
Semantic Scholar
A Sparsity-Based Method to Solve Permutation Indeterminacy in Frequency-Domain Convolutive Blind Source Separation
Prasad Sudhakar, R. Gribonval
2009International Conference on Agents14 citations Open access
Semantic Scholar
Benchmarking Self-Supervised Representation Learning from a million Cardiac Ultrasound images
Deepak Anand, Pavan Annangi, Prasad Sudhakar
2022Annual International Conference of the IEEE Engineering in Medicine and Biology Society12 citations
Semantic Scholar
Compressive Imaging and Characterization of Sparse Light Deflection Maps
Prasad Sudhakar, Laurent Jacques, X. Dubois, P. Antoine +1 more
2014SIAM Journal of Imaging Sciences10 citations Open access
Semantic Scholar
Compressive schlieren deflectometry
Prasad Sudhakar, Laurent Jacques, X. Dubois, P. Antoine +1 more
2012IEEE International Conference on Acoustics, Speech, and Signal Processing5 citations Open access
Semantic Scholar
Sparse filter models for solving permutation indeterminacy in convolutive blind source separation
Prasad Sudhakar, R. Gribonval
20095 citations
Semantic Scholar
Well-posedness of the permutation problem in sparse filter estimation with lp minimization
Alexis Benichoux, Prasad Sudhakar, F. Bimbot, R. Gribonval
20114 citations Open access
Semantic Scholar
Towards Generalization of Medical Imaging AI Models: Sharpness-Aware Minimizers and Beyond
Deepak Anand, Rohan Patil, U. Agrawal, R. V +2 more
2022IEEE International Symposium on Biomedical Imaging3 citations
Semantic Scholar
Sparse smoothing of articulatory features from Gaussian mixture model based acoustic-to-articulatory inversion: benefit to speech recognition
Prasad Sudhakar, P. Ghosh
2014Interspeech3 citations
Semantic Scholar
Some Uniqueness Results in Sparse Convolutive Source Separation
Alexis Benichoux, Prasad Sudhakar, F. Bimbot, R. Gribonval
2012Latent Variable Analysis and Signal Separation3 citations Open access
Semantic Scholar
A wideband doubly-sparse approach for MITO sparse filter estimation
S. Arberet, Prasad Sudhakar, R. Gribonval
2011IEEE International Conference on Acoustics, Speech, and Signal Processing3 citations Open access
Semantic Scholar
Well-posedness of the frequency permutation problem in sparse filter estimation with lp minimization
Alexis Benichoux, Prasad Sudhakar, R. Gribonval
20113 citations
Semantic Scholar
Stochastic Weight Perturbations Along the Hessian: A Plug-and-Play Method to Compute Uncertainty
Hariharan Ravishankar, Rohan Patil, Deepa Anand, Vanika Singhal +3 more
2022UNSURE@MICCAI2 citations
Semantic Scholar
Enhancing Z-resolution in CT volumes with deep residual learning
U. Agrawal, Aditya Hegde, Rajesh Langoju, Prasad Sudhakar +6 more
2021Medical Imaging2 citations Open access
Semantic Scholar
A sparse smoothing approach for Gaussian Mixture Model based Acoustic-to-Articulatory Inversion
Prasad Sudhakar, Laurent Jacques, P. Ghosh
2014IEEE International Conference on Acoustics, Speech, and Signal Processing2 citations Open access
Semantic Scholar
From 2D Ultrasound to Patient-Specific 3D Surface Models for Interventional Guidance
Pavan Annangi, Prasad Sudhakar, M. Washburn
2022Annual International Conference of the IEEE Engineering in Medicine and Biology Society1 citations
Semantic Scholar
Self-supervised learning for CT deconvolution
Prasad Sudhakar, Rajesh Langoju, U. Agrawal, B. Patil +5 more
20211 citations
Semantic Scholar
A sparsity-based method to solve the permutation indeterminacy in frequency domain convolutive blind source separation
Prasad Sudhakar, R. Gribonval
20230 citations
Semantic Scholar
Feature Transformers: A Unified Representation Learning Framework for Lifelong Learning
Hariharan Ravishankar, Rahul Venkataramani, Saihareesh Anamandra, Prasad Sudhakar
20180 citations
Semantic Scholar
Filter sharing: Efficient learning of parameters for volumetric convolutions
Rahul Venkataramani, S. Thiruvenkadam, Prasad Sudhakar, Hariharan Ravishankar +1 more
2016arXiv.org0 citations
Semantic Scholar
Total variation reconstruction from quasi-random samples
Colas Schretter, I. Loris, A. Dooms, P. Schelkens +9 more
20140 citations
Semantic Scholar
Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)
Laurent Jacques, C. Vleeschouwer, Y. Boursier, Prasad Sudhakar +63 more
2014arXiv.org0 citations
Semantic Scholar
Reconstruction parcimonieuses d'images à partir de projections filtrées Image reconstruction from filtered projections using sparse priors
Jacques Laurent, Prasad Sudhakar
20130 citations
Semantic Scholar
Doubly sparse models for multiple filter estimation in sparse echoic environments
Prasad Sudhakar, S. Arberet, R. Gribonval, P. Vandergheynst
20120 citations
Semantic Scholar
Estimating multiple filters from stereo mixtures: a double sparsity approach
S. Arberet, Prasad Sudhakar, R. Gribonval
20110 citations
Semantic Scholar
New Results - Emerging activities on compressive sensing
R. Gribonval, Prasad Sudhakar, E. Vincent
20080 citations
Semantic Scholar
Sparse ﬁlter models for solving permutation indeterminacy in convolutive blind source separation
Prasad Sudhakar, R. Gribonval
0 citations
Semantic Scholar

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