Intellectual Property India Publishes Patent Application for 'Counting And Classification Of Punched Holes In Sheets Using Computer Vision' Filed by Indian Institute Of Technology

MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202531116892 A) filed by Indian Institute Of Technology, Kharagpur, West Bengal, on Nov. 25, 2025, for 'counting and classification of punched holes in sheets using computer vision.'

Inventor(s) include Mr. Avishek Mukherjee; Mr. Rishabh Swarnkar; Dr. Ananta Dutta; Mr. Souvik Karmakar; Mr. Gaddam Kranthikumar; and Prof Surjya K Pal.

The application for the patent was published on Feb. 27, under issue no. 09/2026.

According to the abstract released by the Intellectual Property India: "A computer-vision-based inspection system is presented for real-time counting and classification of punched holes in sheets. The system employs a line-scanner camera th...