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:
Mar. 10, 2026
Filed:
Sep. 23, 2022
Interdigital Ce Patent Holdings, Sas, Paris, FR;
Philippe Bordes, Cesson-Sevigne, FR;
Ya Chen, Cesson-Sevigne, FR;
Franck Galpin, Cesson-Sevigne, FR;
Fabrice Le Leannec, Cesson-Sevigne, FR;
Antoine Robert, Cesson-Sevigne, FR;
InterDigital CE Patent Holdings, SAS, Paris, FR;
Abstract
Embodiments disclosed herein generally relate to methods and apparatuses for video coding. For example, methods and apparatuses using decoder-side motion vector refinement (DMVR) technique with bi-prediction weighting for video coding are provided. In an example, a method for video coding includes determining a mode with an illumination change, determining that at least one coding tool for a block is enabled, and performing a DMVR process based on the mode with the illumination change and the at least one coding tool for the block being enabled.