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:
Jun. 16, 2026
Filed:
May. 26, 2022
Applicants:
Zte Corporation, Shenzhen, CN;
Sun Yat-sen University, Guangzhou, CN;
Inventors:
Fan Liang, Shenzhen, CN;
Gui Xu, Shenzhen, CN;
Zhao Wu, Shenzhen, CN;
Ping Wu, Shenzhen, CN;
Pinlong Cai, Shenzhen, CN;
Shaowei Xie, Shenzhen, CN;
Ying Gao, Shenzhen, CN;
Assignees:
ZTE Corporation, Shenzhen, CN;
SUN YAT-SEN UNIVERSITY, Guangzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 9/00 (2006.01);
U.S. Cl.
CPC ...
G06T 9/001 (2013.01); G06T 9/002 (2013.01);
Abstract
A data processing method and apparatus, an electronic device, and a storage medium are disclosed. The method may include determining a prediction table corresponding to attribute information of a point cloud; determining, a residual according to the prediction table; and encoding the residual and the index of the predicted value to form a code stream for transmission or storage.