Rishabh Ranjan

I am a senior PhD student at the Image Analysis and Biometrics Lab, IIT Jodhpur, advised by Prof. Mayank Vatsa and Prof. Richa Singh. My primary research focuses on audio security and synthetic media detection, with an emphasis on developing countermeasure systems against evolving deepfake threats and enhancing Large Audio Language Models (LALMs) for low-resource languages. I also work on medical image analysis, having developed AI systems for silicosis detection among stone workers through chest X-ray analysis.

Research Interest: Speech Processing, Machine Learning, Deep Learning, Computer Vision, and Biometrics