Intellectual Property India Publishes Patent Application for Speech Emotion Recognition System Fusing Graph Network And Convolutional Features

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641111843 A) filed by Amrita Vishwa Vidyapeetham on September 17, 2026, for Speech Emotion Recognition System Fusing Graph Network And Convolutional Features.

Inventors include Kalathil, Anuraj; Sreelatha Surendran, Poorna; and Jayaprakash, Sreedutt Ram.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The present disclosure provides a speech emotion recognition system (100) and a method (400) for mapping a speech signal onto an emotion class. The system (100) includes a coefficient extraction unit (106) deriving a sequence of mel-frequency cepstral coefficients, a network construction unit (...