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:
Sep. 19, 2023
Filed:
Jan. 21, 2021
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Robert Keith John Withey, Biggleswade, GB;
Patrick John Connor, London, GB;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 1/60 (2006.01); H04N 19/176 (2014.01); H04L 9/08 (2006.01); A63F 13/655 (2014.01); A63F 13/211 (2014.01); A63F 13/213 (2014.01); A63F 13/26 (2014.01); G06F 3/01 (2006.01); G06T 5/00 (2006.01); G06T 9/00 (2006.01); G06T 11/40 (2006.01);
U.S. Cl.
CPC ...
A63F 13/655 (2014.09); A63F 13/211 (2014.09); A63F 13/213 (2014.09); A63F 13/26 (2014.09); G06F 3/012 (2013.01); G06T 1/60 (2013.01); G06T 5/006 (2013.01); G06T 9/00 (2013.01); G06T 11/40 (2013.01); A63F 2300/8082 (2013.01); G06T 2200/24 (2013.01); G06T 2210/08 (2013.01); G06T 2210/36 (2013.01);
Abstract
A method of data storage includes associating delta colour compression DCC metadata with one or more tiles of graphics data, selecting one or more such tiles that are uniform in colour and hence can be accurately represented by the DCC metadata for that tile, and replacing some or all of the graphics data in one or more selected tiles with different data.