Indian Sign Language Recognition in Real Time

A webcam application that recognises isolated Indian Sign Language (ISL) signs in real time on an ordinary laptop CPU. MediaPipe turns every video frame into 67 body and hand landmarks, a sign is cut out of the stream automatically when the hands rise and fall, and a small transformer classifies the landmark sequence in about 1.6 ms. The work is delivered as ISL Studio, a secure web application with live recognition in the browser, video upload, sample clips and corrections.

Category: Computer Vision / Deep Learning / Assistive Technology / Human-Computer Interaction

CSE Project 28 from ProTechSC Academy, with graphical abstract, video demonstration and project guidance.