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:
Sep. 16, 2025
Filed:
May. 16, 2023
Beijing Dajia Internet Information Technology Co., Ltd., Beijing, CN;
Hong-Jheng Jhu, San Diego, CA (US);
Xiaoyu Xiu, San Diego, CA (US);
Yi-Wen Chen, San Diego, CA (US);
Wei Chen, San Diego, CA (US);
Che-Wei Kuo, Beijing, CN;
Xianglin Wang, San Diego, CA (US);
Bing Yu, Beijing, CN;
BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Method for video encoding with residual and coefficients cording, computer device, and non-transitory computer-readable storage medium are provided. An encoder may receive a video input. The encoder may obtain a quantization parameter based on the video input. The encoder may derive a rice parameter based on at least one predefined threshold, a coding bit-depth, and the quantization parameter. The encoder may entropy encode a video bitstream based on the rice parameter.