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:
Aug. 28, 2018
Filed:
Sep. 12, 2016
Applicant:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Inventors:
Chris Brennan, Boxborough, MA (US);
Timour T. Paltashev, Sunnyvale, CA (US);
Assignee:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 1/20 (2006.01); H04N 19/184 (2014.01); H04N 19/186 (2014.01); G06T 1/60 (2006.01); H04N 19/46 (2014.01); H04N 19/423 (2014.01);
U.S. Cl.
CPC ...
G06T 1/60 (2013.01); G06T 1/20 (2013.01); H04N 19/184 (2014.11); H04N 19/186 (2014.11); H04N 19/423 (2014.11); H04N 19/46 (2014.11);
Abstract
A method and apparatus for real time compressing randomly accessed data includes extracting a block of randomly accessed data from a memory hierarchy. One or more individual portions of the randomly accessed data are independently compressed in real time to create a lossless compressed image surface. The compressed image surface includes data of independently compressed image blocks for reading and decompressing in a random order. The method further includes storing structured information relating to the dynamically compressed randomly accessed data.