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.

Date of Patent:
May. 26, 2026

Filed:

Mar. 14, 2024
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Louis Joseph Kerofsky, San Diego, CA (US);

Varun Ravi Kumar, San Diego, CA (US);

Senthil Kumar Yogamani, Headford, IE;

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/54 (2014.01); H04N 19/176 (2014.01); H04N 19/55 (2014.01); H04N 19/65 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/54 (2014.11); H04N 19/176 (2014.11); H04N 19/55 (2014.11); H04N 19/65 (2014.11); H04N 19/70 (2014.11);
Abstract

An apparatus configured to encode video data is configured to receive a first picture captured at a first time and a first location, receive a second picture captured at a second time and a second location, wherein the second time is different from the first time, and wherein the second location is different than the first location, and encode a current block of the second picture, relative to the first picture, using affine motion prediction with a single parameter search, wherein the single parameter search is performed along an epipolar curve, and wherein the single parameter search is used to determine parameters of an affine motion model.


Find Patent Forward Citations

Kerofsky, Louis. (2026). Affine motion estimation using an epipolar-based constraint (U.S. Patent No. 12641280). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12641280

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

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