METHOD AND APPARATUS FOR GENERATING SCENE DESCRIPTION DOCUMENT

Abstract: embodiments of the present disclosure provide a method for generating a scene description document and device, which relates to the technical field of video processing. the method comprises determining a type of a media file in a three-dimensional scene to be rendered; when a type of a target media file in the three-dimensional scene to be rendered is a geometry-based point cloud compression (g-pcc) encoded point cloud, generating a target media description module corresponding to the target media file based on description information of the target media file; and adding the target media description module into a media list of mpeg media of the scene description document in the three-dimensional scene to be rendered.

Inventor(s): Wei ZHANG, Fuzheng YANG, Hejie YANG, Zhikui WANG, Bin LI, Wen ZHANG

CPC Classification: G06T9/001 ({Model-based coding, e.g. wire frame})

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