Intellectual Property India Publishes Patent Application for A Graph-Based Cross-Attention System For Emotion Recognition Using Facial Micro-Expressions And Speech Prosody

MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202641072390 A) filed by Sr University on June 11, 2026, for A Graph-Based Cross-Attention System For Emotion Recognition Using Facial Micro-Expressions And Speech Prosody.

Inventors include Gurram Shireesha; Dr. Johnson Kolluri; and Dr. Sampath Korra.

The application for the patent was published on June 19, 2026, under issue no. 25/2026.

Abstract: A GRAPH-BASED CROSS-ATTENTION SYSTEM FOR EMOTION RECOGNITION USING FACIAL MICRO-EXPRESSIONS AND SPEECH PROSODY The invention relates to a graph based cross attention system (100) for emotion recognition that integrates facial micro expression analysis (200) and speech prosody modeling (300) into a unified...