MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517054903 A) filed by Interdigital Ce Patent Holdings, Sas, Paris, on June 6, for 'a coding method or apparatus based on an indication of camera motion information.'
Inventor(s) include Thiebaud, Sylvain; Puri, Saurabh; and Poirier, Tangi.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "At least a method and an apparatus are presented for efficiently encoding or decoding video. For example, an indication of camera motion information is associated with a block in a current image, where the current image is part of a game engine 2D rendered video. A first motion information is obtained from a game engine, where the first motion represents motion information of a sample between the current image and a reference image; a second motion information is obtained from a depth map and camera parameters provided the game engine, where the second motion information represents motion information due to camera motion between the current image and the reference image; and when the first motion information and the second motion information are close, an indication of camera motion information is associated with the block. The indication of camera motion information is utilized in the encoding or decoding of the block."
The patent application was internationally filed on Dec. 08, 2023, under International application No.PCT/EP2023/084862.
Disclaimer: Curated by HT Syndication.
