Intellectual Property India Publishes Patent Application for Emotion Recognition System Using Facial Expression Analysis

MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202641081174 A) filed by Ramachandra College Of Engineering on July 01, 2026, for Emotion Recognition System Using Facial Expression Analysis.

Inventors include P V Kishore Kumar; Nagendra Kumar Yakkala; K Kiran; and Naresh Babu K.

The application for the patent was published on October 30, 2026, under issue no. 44/2026.

Abstract: An emotion recognition system analyzes facial expressions to detect human emotions in real time. Cameras capture facial images or video streams for processing. Computer vision techniques extract key facial features such as eyes, eyebrows, mouth, and facial landmarks. Machine learning and deep learning algorithms classify em...