Intellectual Property India Publishes Patent Application for 'Weighted Planar And Dc Modes For Intra Prediction' Filed by Interdigital Ce Patent Holdings, Sas

MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202517096021 A) filed by Interdigital Ce Patent Holdings, Sas, Paris, on Oct. 6, for 'weighted planar and dc modes for intra prediction.'

Inventor(s) include Rath, Gagan Bihari; Chen, Ya; Le Leannec, Fabrice; and Robert, Antoine.

The application for the patent was published on Nov. 14, under issue no. 46/2025.

According to the abstract released by the Intellectual Property India: "In one implementation, we propose to improve the PLANAR and DC prediction modes by introducing weights, for example, proportional to the sides of the block. The planar mode prediction is obtained by a weighted combination of the horizontal and vertical interpolations. Simi...