MUMBAI, India, Aug. 1 -- Intellectual Property India has published a patent application (202517059919 A) filed by Alibaba (CHINA) Co. Ltd., Zhejiang, China, on June 23, for 'improvements to intra template matching prediction mode for motion prediction.'
Inventor(s) include Li Xinwei; Liao Ru-Ling; Chen Jie; and Ye Yan.
The application for the patent was published on Aug. 1, under issue no. 31/2025.
According to the abstract released by the Intellectual Property India: "Methods and systems implement fusion of intra TMP mode with other intra prediction modes that utilize adjacent samples, to improve prediction accuracy. A VVC-standard encoder and a VVC-standard decoder can configure one or more processors of a computing system to fuse intra TMP mode with different prediction modes, such as spatial geometric partitioning mode (SGPM) and combined inter and intra prediction (CIIP); to refine an intra TMP prediction block based on adjacent samples, such as using the method of position-dependent intra prediction combination (PDPC); to apply local illumination compensation (LIC) to refine an intra TMP prediction block; and/or to implement sub-pixel positions, including multiple, different sub-pixel positions, sub-pixel positions in combination with multi-candidate intra TMP, or flip modes in intra TMP to further improve prediction accuracy."
The patent application was internationally filed on Jan. 03, 2024, under International application No.PCT/CN2024/070443.
Disclaimer: Curated by HT Syndication.
