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:
Jul. 23, 2024
Filed:
Aug. 25, 2022
Migu Co., Ltd, Beijing, CN;
China Mobile Communications Group Co., Ltd., Beijing, CN;
Xufeng Guo, Beijing, CN;
Honglong Zhang, Beijing, CN;
Migu Co., Ltd., Beijing, CN;
China Mobile Communications Group Co., Ltd., Beijing, CN;
Abstract
A method for converting a 3D model texture map, includes: determining a target plane based on coordinates of multiple initial key points in a 3D model, where the 3D model is divided into multiple faces, and the initial key points are boundary vertices of the faces; obtaining a key point set corresponding to each initial key point, where the key point set corresponding to each initial key point includes the coordinates of the each initial key point and initial key points in a neighborhood of the each initial key point; determining Laplace coordinates of each initial key point on the target plane based on each key point set; and inserting a texture map corresponding to each face into the target plane based on a preset algorithm and the Laplace coordinates of each initial key point, thereby obtaining a two-dimensional (2D) texture map.