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:
Apr. 30, 2019

Filed:

Nov. 20, 2015
Applicant:

Nvidia Corporation, Santa Clara, CA (US);

Inventors:

Michal Krasnoborski, Lidzbark Warminski, PL;

Michael Clair Houston, Saratoga, CA (US);

Michael Denis O'Connor, Palo Alto, CA (US);

Steven Gregory Parker, Draper, UT (US);

Assignee:

NVIDIA CORPORATION, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/18 (2014.01); H04N 19/91 (2014.01); H04N 19/436 (2014.01);
U.S. Cl.
CPC ...
H04N 19/91 (2014.11); H04N 19/436 (2014.11);
Abstract

Decoder techniques in accordance with embodiment of the present technology include partially decoding a compressed file on a serial based processing unit to find offsets of each of a plurality of entropy data blocks. The compressed file and offset for each of the plurality of entropy encoded data blocks are transferred to a parallel based processing unit. Thereafter, the compressed file is at least partially decoded on the parallel based processing unit using the offset for each of the plurality of entropy encoded data blocks.


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