The evolution of volumetric video: A survey of smart transcoding and compression approaches. - Preetish Kakkar; Hariharan Ragothaman (CoRR, 2024)

Physics Based Differentiable Rendering for Inverse Problems and Beyond. - Preetish Kakkar; Srijani Mukherjee; Hariharan Ragothaman; Vishal Mehta (CoRR, 2024)

Optimized Image Preprocessing for Enhanced Facial Emotion Recognition Using Deep Learning Architectures. - Preetish Kakkar; Srijani Mukherjee; Shiwam Mittal; Ujjwal Karn (DTPI, 2025)