Trishna Saikia is a Ph.D. scholar in Computer Science and Engineering at IIT Indore, specializing in biomedical signal processing, remote photoplethysmography (rPPG), and AI-driven health monitoring. She holds an M.Tech from NIT Jamshedpur and a B.Tech in Information Technology from Gauhati University. Her research focuses on non-contact heart rate and blood pressure estimation, deepfake detection using physiological cues, and medical image analysis. Trishna has published in reputed venues such as IEEE TIM and ACM/IEEE conferences, and she also serves as a reviewer for leading international conferences, including ICASSP, as well as journals such as Biomedical Signal Processing and Control, Expert Systems with Applications, Pattern Recognition, and SN Computer Science. Her professional interests include computational physiology, machine learning for health, and intelligent diagnostic systems.