MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202527088996 A) filed by Vivo Mobile Communication Co. Ltd., Guangdong, China, on Sept. 18, for 'encoding processing method, decoding processing method and related device.'
Inventor(s) include Zou, Wenjie; Zhang, Wei; Yang, Fuzheng; and Lv, Zhuoyi.
The application for the patent was published on Oct. 10, under issue no. 41/2025.
According to the abstract released by the Intellectual Property India: "The present application relates to the technical field of three-dimensional mesh encoding, and discloses an encoding processing method, a decoding processing method and a related device. The encoding processing method in an embodiment of the present application comprises: on the basis of a mesh to be encoded, determining a base mesh bit stream; performing displacement encoding on a first vertex displacement, and obtaining a displacement bit stream, the first vertex displacement being obtained by adjusting, according to displacement information, the displacement sequence of a reconstructed base mesh obtained by reconstructing on the basis of the base mesh bit stream, the displacement information being obtained on the basis of performing subdivision processing and deformation processing on a first mesh, and the first mesh being obtained on the basis of performing mesh simplification and mesh parameterization on the mesh to be encoded; and generating a target bit stream on the basis of a texture map to be encoded corresponding to the mesh to be encoded, the base mesh bit stream and the displacement bit stream, the target bit stream comprising target identification information, and the target identification information being used for indicating that the encoding mode of the displacement bit stream is a video encoding mode or an entropy encoding mode."
The patent application was internationally filed on Mar. 11, 2024, under International application No.PCT/CN2024/080893.
Disclaimer: Curated by HT Syndication.
