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:
Nov. 21, 2023
Filed:
Sep. 21, 2022
Sony Group Corporation, Tokyo, JP;
Thomas Dawson, Escondido, CA (US);
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
An electronic device and a method for value generation for distributed video content verification are disclosed. The electronic device receives a first media file corresponding to a video. The electronic device retrieves color values of each row in a frame of a plurality of frames from the video. The electronic device determines a first value for each row in the frame. The electronic device combines the first value for a predefined set of frames to determine a second value. The electronic device retrieves audio values for the plurality of frames to determine a third value, in case the video includes an audio component. The electronic device determines first information based on the second value and the third value. The electronic device transmits the first information to a plurality of databases for storage. The first information determines whether a second media file is unaltered or not.