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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 10298955 B1

PDFFull Text
Date of Patent:
May. 21, 2019

Filed:

Dec. 12, 2017

Non-transform coding

Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventors:

Jizheng Xu, Beijing, CN;

Cuiling Lan, Xi'an, CN;

Assignee:

Microsoft Technology Licensing, LLC, Redmond, WA (US);

Attorney:

Klarquist Sparkman, LLP

Primary Examiner:

Zhihan Zhou

Int. Cl.
CPC ...
H04N 19/645 (2014.01); H04N 19/176 (2014.01); H04N 19/147 (2014.01); H04N 19/12 (2014.01); H04N 19/14 (2014.01); H04N 19/13 (2014.01); H04N 19/172 (2014.01); H04N 21/845 (2011.01);
U.S. Cl.
CPC ...
H04N 19/645 (2014.11); H04N 19/12 (2014.11); H04N 19/13 (2014.11); H04N 19/14 (2014.11); H04N 19/147 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11); H04N 21/8451 (2013.01);
Abstract

Techniques for selectively transforming one or more coding units when coding video content are described herein. The techniques may include determining whether or not to transform a particular coding unit. The determination may be based on a difference in pixel values of the particular coding unit and/or one or more predefined rate-distortion constraints. When it is determined to not perform a transform, the particular coding unit may be coded without transforming the particular coding unit.

Find Patent Forward Citations

Xu, Jizheng. (2019). Non-transform coding (U.S. Patent No. 10298955). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10298955

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

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