MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202641007473 A) filed by Vellore Institute Of Technology, Vellore, Tamil Nadu, on Jan. 26, for 'a system and method for preventing unauthorized recording using infrared grid-based detection.'
Inventor(s) include Dr. Subramaniyaswamy V; and Abhijai S.
The application for the patent was published on Feb. 13, under issue no. 07/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a system and method for preventing unauthorized recording of displayed digital content. The system comprises an infrared grid sensor (105) configured to passively sense thermal radiation within a field of view (114) in ...