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:
Feb. 20, 2024
Filed:
Mar. 17, 2020
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventors:
Assignee:
SONY GROUP CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/82 (2023.01); H04N 1/32 (2006.01); H04N 23/63 (2023.01); H04N 101/00 (2006.01);
U.S. Cl.
CPC ...
H04N 23/82 (2023.01); H04N 1/32128 (2013.01); H04N 23/631 (2023.01); H04N 2101/00 (2013.01); H04N 2201/3245 (2013.01);
Abstract
This video signal processing apparatus includes a signal processing unit that performs tone control on an input video signal having a linear characteristic and a control unit that blends two tone curve characteristics arbitrarily selected from among a plurality of tone curve characteristics prepared in advance and sets the blended tone curve characteristics for the tone control of the signal processing unit.