A Cellular Automata based Optimal Edge Detection Technique using Twenty-Five Neighborhood Model. - Deepak Ranjan Nayak; Sumit Kumar Sahu; Jahangir Mohammed (CoRR, 2014)

Upscaling HOA Signals using Order Recursive Matching Pursuit in Spherical Harmonics Domain. - Gyanajyoti Routray; Sumit Kumar Sahu; Rajesh M. Hegde (SPCOM, 2022)