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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 9473784 B1

PDFFull Text
Date of Patent:
Oct. 18, 2016

Filed:

May. 16, 2014

Sample adaptive offset (sao) filtering in video coding

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Mihir Narendra Mody, Bangalore, IN;

Niraj Nandan, Bangalore, IN;

Hideo Tamama, San Diego, CA (US);

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

Ronald O. Neerings

Frank D. Cimino

Primary Examiner:

Mehrdad Dastouri

Assistant Examiner:

Obafemi Sosanya

Int. Cl.
CPC ...
H04N 19/89 (2014.01); H04N 19/14 (2014.01); H04N 19/82 (2014.01); H04N 19/436 (2014.01); H04N 19/176 (2014.01); H04N 19/117 (2014.01); H04N 19/186 (2014.01); H04N 19/182 (2014.01); H04N 19/423 (2014.01); H04N 19/102 (2014.01);
U.S. Cl.
CPC ...
H04N 19/436 (2014.11); H04N 19/117 (2014.11); H04N 19/14 (2014.11); H04N 19/176 (2014.11); H04N 19/182 (2014.11); H04N 19/186 (2014.11); H04N 19/423 (2014.11); H04N 19/82 (2014.11);
Abstract

A method for sample adaptive offset (SAO) filtering of largest coding units (LCUs) of a video frame in an SAO component is provided that includes receiving, by the SAO component, an indication that deblocked pixel blocks of an LCU are available, and applying SAO filtering, by the SAO component, to each pixel block of pixel blocks of an SAO processing area corresponding to the LCU responsive to the indication, wherein pixels of each pixel block of the SAO processing area are filtered in parallel.

Find Patent Forward Citations

Mody, Mihir. (2016). Sample adaptive offset (sao) filtering in video coding (U.S. Patent No. 9473784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9473784

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

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