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Title:
RENDERING METHOD AND APPARATUS FOR VIRTUAL SCENE, AND ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM AND COMPUTER PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/168999
Kind Code:
A1
Abstract:
Provided in the present application are a rendering method and apparatus for a virtual scene, and an electronic device, a computer-readable storage medium and a computer program product. The method comprises: acquiring, from the current frame data to be rendered of a virtual scene, at least one three-dimensional element to be rendered and at least one two-dimensional element to be rendered; performing sampling processing on an animation of each said three-dimensional element, so as to obtain a mesh sequence frame corresponding to the animation of each said three-dimensional element; acquiring, from the mesh sequence frame, mesh data corresponding to each said three-dimensional element; performing transformation processing on the mesh data corresponding to each said three-dimensional element, so as to obtain transformed mesh data, and by means of the transformed mesh data, creating a transformed two-dimensional element corresponding to each said three-dimensional element; and rendering the at least one two-dimensional element to be rendered in the current frame, and rendering the transformed two-dimensional element corresponding to each said three-dimensional element in the current frame.

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Inventors:
HE JIAXUN (CN)
ZHANG DEJIA (CN)
Application Number:
PCT/CN2022/135314
Publication Date:
September 14, 2023
Filing Date:
November 30, 2022
Export Citation:
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Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06T15/00; A63F13/52
Foreign References:
CN106204704A2016-12-07
CN101706830A2010-05-12
CN103559730A2014-02-05
CN108243629A2018-07-03
CN108479067A2018-09-04
CN109345616A2019-02-15
CN112396689A2021-02-23
US20150084949A12015-03-26
US20180302603A12018-10-18
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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