Robust BPSO and Scene Change Based Digital Video Watermarking Algorithm in DWT-DFT-SVD Domain. - Rahim Ansari; Mrutyunjayya Devanalamath; Maher Hussain; V. Punya Prabha (SSCC, 2013)

Performance evaluation of computer-aided automated master frame selection techniques for fetal echocardiography. - Natarajan Sriraam; Punyaprabha V; Sushma TV; Suresh S (Medical Biol. Eng. Comput., 2023)