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. 14, 2020
Filed:
Oct. 04, 2017
Apple Inc., Cupertino, CA (US);
Mei Guo, San Jose, CA (US);
Jun Xin, Sunnyvale, CA (US);
Yeping Su, Sunnyvale, CA (US);
Chris Y. Chung, Sunnyvale, CA (US);
Xiaosong Zhou, Campbell, CA (US);
Hsi-Jung Wu, San Jose, CA (US);
APPLE INC., Cupertino, CA (US);
Abstract
The present disclosure describes techniques for coding video data in a manner that provides consistency to portions of the video that have similar content. According to such techniques, a video sequence may be parsed into partitions and content of the partitions may be analyzed. Partitions may be grouped together based on detected similarities in content. Coding parameters may be selected for each partition based on the partition's membership in the groups. Thus, when the video sequence is coded, coding parameters for frames of two commonly-grouped partitions may be similar, which causes coded video data to have similar presentation.