MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517043736 A) filed by Guangdong Oppo Mobile Telecommunications Corp. Ltd., Guangdong, China, on May 6, for 'video encoding method and apparatus, video decoding method and apparatus, device, system, and storage medium.'
Inventor(s) include Wang, Fan.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "The present application provides a video encoding method and apparatus, a video decoding method and apparatus, a device, a system, and a storage medium. When encoding and decoding a current block, N candidate weight derivation modes and a candidate prediction mode list are determined, wherein the candidate prediction mode list comprises at least one candidate prediction mode, and the at least one candidate prediction mode comprises a prediction mode determined based on division of a template of the current block. That is, according to the present application, when determining candidate prediction modes, prediction modes are derived by means of a divided template, and accurate derivation of the prediction modes is achieved, thereby improving the accuracy of determining a candidate prediction mode list; and when prediction is carried out based on the accurately determined candidate prediction mode list, the prediction accuracy and the encoding and decoding performance can be improved."
The patent application was internationally filed on Oct. 13, 2022, under International application No.PCT/CN2022/125168.
Disclaimer: Curated by HT Syndication.
