Non-Convex Optimization For Sparse Interferometric Phase Estimation. - Satvik Chemudupati; Praveen Kumar Pokala; Chandra Sekhar Seelamantula (ICIP, 2020)

Generalized Fast Iteratively Reweighted Soft-Thresholding Algorithm for Sparse Coding Under Tight Frames in the Complex-Domain. - Praveen Kumar Pokala; Satvik Chemudupati; Chandra Sekhar Seelamantula (ICIP, 2020)

Adaptive Weighted Minimax-Concave Penalty Based Dictionary Learning for Brain MR Images. - Praveen Kumar Pokala; Satvik Chemudupati; Chandra Sekhar Seelamantula (ISBI, 2020)