MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202641089347 A) filed by Vellore Institute Of Technology, Chennai on July 22, 2026, for System And Method For Emotion-Aware Sign Language Peer-To-Peer Communication.
Inventors include D Kavitha; Rishit Goel; Aditya Nair; and Amitej Singh Datta.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: A system 100 to convert sign language video gesture 400 into natural language message 306 includes camera 104 to capture real time video of generated sign language gesture 400; a server 202 including a plurality of engines 208, at least one dictionary database 222, one or more processors 204 to receive video for transmitting sign language gesture message 402 along with facial expression 404; extract hand landmark 108 to perform gesture recognition 402 and facial expression 112 to determine facial emotions 404; process the extracted features using large language model 114 to generate draft message having a coherent natural language sentence 306; present draft message on user interactive interface to edit, if required and verify before its transmission; transmit verified message through an encrypted WebRTC 120 to the receiver 128; and render message on receiving device 104-B interface in appropriate modality based on receiver’s 128 preferences.
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