MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202618056693 A) filed by Hisense Visual Technology Co. , Ltd. on May 04, 2026, for Method And Apparatus For Generating Scene Description Document.
Inventors include Yang, Fuzheng; Zhang, Wei; Cao, Yimo; Yang, Hejie; Wang, Junjie; Wang, Zhikui; Li, Bin Filed On; and Xing, Fang.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: The present disclosure provides a method and an apparatus for generating a scene 5 description document. The apparatus includes: determining a haptic media accessor associated with a target action node when a target haptic action is executed in a three-dimensional (3D)-scene-to be rendered, the haptic media accessor is an accessor configured to access haptic rendering data of a haptic media file declared in a moving pictures experts group (MPEG) media description module associated with the target action node when the target haptic action is 10 executed; generating a target haptic object description module based on 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 based on 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 15 node list of a target action description module. 20 To Be Published Figure 10
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