MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202517065231 A) filed by Hisense Visual Technology Co. Ltd., Shandong, China, on July 9, for 'method and apparatus for generating scene description document.'
Inventor(s) include Yang, Fuzheng; Zhang, Wei; Cao, Yimo; Yang, Hejie; Wang, Junjie; Wang, Zhikui; Li, Bin; and Xing, Fang.
The application for the patent was published on July 25, under issue no. 30/2025.
According to the abstract released by the Intellectual Property India: "Provided in the present disclosure are a scene description file generation method and apparatus. The method comprises: determining a haptic media accessor associated with a target action node of when a target haptic action is executed in a three-dimensional scene to be rendered, wherein the haptic media accessor is an accessor used for accessing haptic rendering data of a haptic media file declared in an MPEG media description module associated with the target action node when the target haptic action is executed; generating a target haptic object description module according to the haptic media accessor, and adding the target haptic object description module to an MPEG haptic description module; and generating a target haptic action node array according to an index value of a node description module corresponding to the target action node and an index value of the target haptic object description module, and adding the target haptic action node array to a haptic action node list of a target action description module."
The patent application was internationally filed on Jan. 02, 2024, under International application No.PCT/CN2024/070187.
Disclaimer: Curated by HT Syndication.
