The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2025
Filed:
Dec. 16, 2022
Method and apparatus for generating virtual character, electronic device and readable storage medium
Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;
Jie Li, Beijing, CN;
Haojie Liu, Beijing, CN;
Yan Zhang, Beijing, CN;
Xuecen Shen, Beijing, CN;
Ruizhi Chen, Beijing, CN;
Chen Zhao, Beijing, CN;
Yuqiao Teng, Beijing, CN;
Errui Ding, Beijing, CN;
Tian Wu, Beijing, CN;
Haifeng Wang, Beijing, CN;
Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;
Abstract
A method and apparatus for generating a virtual character, an electronic device and a computer readable storage medium are provided. The method includes: performing mesh simplification on an initial model of a virtual character to obtain a mesh-simplified model; obtaining a first target model by performing white model mapping rendering on an area of each material type on the mesh-simplified model, and obtaining a second target model by performing hyper-realistic rendering on the area of each material type on the mesh-simplified model; and establishing a bidirectional mapping between the first target model and the second target model, and obtaining a target virtual character through iterative updating of the bidirectional mapping.