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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.:

US 12659455 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Feb. 15, 2022

Weighted image prediction, image coding and decoding using such a weighted prediction

Applicant:

Orange, Issy-les-Moulineaux, FR;

Inventors:

Pierrick Philippe, Chatillon, FR;

Théo Ladune, Chatillon, FR;

Assignee:

ORANGE, Issy-les-Moulineaux, FR;

Attorneys:

David D. Brush

Westman, Champlin & Koehler, P.A.

Primary Examiner:

Kathleen V Nguyen

Int. Cl.
CPC ...
H04N 19/105 (2014.01); H04N 19/137 (2014.01); H04N 19/182 (2014.01); H04N 19/436 (2014.01); H04N 19/463 (2014.01); H04N 19/577 (2014.01);
U.S. Cl.
CPC ...
H04N 19/105 (2014.11); H04N 19/137 (2014.11); H04N 19/182 (2014.11); H04N 19/436 (2014.11); H04N 19/463 (2014.11); H04N 19/577 (2014.11);
Abstract

A method for predicting at least one set of current pixels, implemented by a prediction device, in which at least one set of current pixels is predicted on the basis of at least one set of reference pixels, with the assistance of a pixel prediction weighting function. The pixel prediction weighting function of the at least one set of current pixels is associated with at least one weighting value calculated on the basis of an analysis of at least one set of reference pixels.

Find Patent Forward Citations

Philippe, Pierrick. (2026). Weighted image prediction, image coding and decoding using such a weighted prediction (U.S. Patent No. 12659455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12659455

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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