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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.:

US 8913503 B1

PDFFull Text
Expired
Date of Patent:
Dec. 16, 2014

Filed:

Apr. 22, 2013

Method and system for frame buffer compression and memory resource reduction for 3d video

Applicants:

Broadcom Corportion, Irvine, CA (US);

Irina Klebanov, Thornhill, CA;

Inventors:

Xuemin Chen, Rancho Santa Fe, CA (US);

Marcus Kellerman, San Diego, CA (US);

Samir Hulyalkar, Newtown, PA (US);

Ilya Klebanov, Thornhill, CA;

Assignee:

Broadcom Corporation, Irvine, CA (US);

Attorney:

Foley & Lardner LLP

Primary Examiner:

Mark Rinehart

Assistant Examiner:

Maharishi Khirodhar

Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 19/132 (2014.01); H04N 13/00 (2006.01); H04N 19/156 (2014.01); H04N 19/597 (2014.01); H04N 19/583 (2014.01); H04N 19/31 (2014.01); H04N 19/172 (2014.01); H04N 19/152 (2014.01); H04N 19/127 (2014.01); H04N 19/10 (2014.01); H04N 19/426 (2014.01);
U.S. Cl.
CPC ...
H04N 13/0048 (2013.01); H04N 19/00127 (2013.01); H04N 19/00206 (2013.01); H04N 19/00769 (2013.01); H04N 19/00733 (2013.01); H04N 19/00103 (2013.01); H04N 19/00006 (2013.01); H04N 19/0043 (2013.01); H04N 19/00266 (2013.01); H04N 19/00193 (2013.01); H04N 19/0049 (2013.01);
Abstract

Systems, methods, and computer-readable storage media that may be used to encode and multiplex video are provided. One method includes receiving uncompressed three-dimensional (3D) video including a left view video and a right view video. The method further includes encoding the left view video and the right view video into a base view video and an enhancement view video. One or more pictures in the base view video that are not used to predict corresponding pictures in the enhancement view video are dropped based on available memory resources. The method further includes generating residual view video by subtracting base view pictures from corresponding enhancement view pictures, and multiplexing the base view video and the generated residual view video into a single transport stream.

Find Patent Forward Citations

Chen, Xuemin. (2014). Method and system for frame buffer compression and memory resource reduction for 3d video (U.S. Patent No. 8913503). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8913503

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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