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. 02, 2025
Filed:
Mar. 18, 2024
Sz Dji Technology Co., Ltd., Shenzhen, CN;
Suhong Wang, Shenzhen, CN;
Xiaozhen Zheng, Shenzhen, CN;
Shanshe Wang, Shenzhen, CN;
Siwei Ma, Shenzhen, CN;
SZ DJI TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A bitstreams generating method includes obtaining a historical motion information candidate list used for encoding each of a plurality of image blocks included in a region of a current frame, encoding the plurality of image blocks according to the historical motion information candidate list, and generating bitstreams including one or more indexes of motion information. The historical motion information candidate list is a history-based motion vector prediction (HMVP) candidate list. During the process of encoding all the plurality of image blocks included in the region, the historical motion information candidate list is not updated. Only the motion information of the last image block in the region is used to update the historical motion information candidate list after the encoding process of the last image block is finished.