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. 29, 2025
Filed:
Dec. 21, 2023
Applicant:
Interdigital Vc Holdings, Inc., Wilmington, DE (US);
Inventors:
Joel Sole, San Diego, CA (US);
Yunfei Zheng, San Jose, CA (US);
Qian Xu, Folsom, CA (US);
Peng Yin, Ithaca, NY (US);
Xiaoan Lu, Princeton, NJ (US);
Assignee:
INTERDIGITAL VC HOLDINGS, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/00 (2014.01); H04N 19/117 (2014.01); H04N 19/147 (2014.01); H04N 19/174 (2014.01); H04N 19/196 (2014.01); H04N 19/46 (2014.01); H04N 19/82 (2014.01); H04N 19/86 (2014.01);
U.S. Cl.
CPC ...
H04N 19/117 (2014.11); H04N 19/147 (2014.11); H04N 19/174 (2014.11); H04N 19/196 (2014.11); H04N 19/46 (2014.11); H04N 19/82 (2014.11); H04N 19/86 (2014.11);
Abstract
Methods and apparatus are provided for collaborative partition coding for region based filters. An apparatus includes a video encoder () for encoding image data for a plurality of regions in a picture. The video encoder () includes multiple filters for filtering the image data based on region partition information for the plurality of regions. The region partition information for the plurality of regions is shared between the multiple filters.