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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 11683522 B1

PDFFull Text
Date of Patent:
Jun. 20, 2023

Filed:

Oct. 21, 2021

Adaptive switching of color spaces, color sampling rates and/or bit depths

Applicant:

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

Inventors:

Bin Li, Beijing, CN;

Jizheng Xu, Beijing, CN;

Feng Wu, Beijing, CN;

Assignee:

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

Attorney:

Klarquist Sparkman, LLP

Primary Examiner:

Marnie A Matt

Int. Cl.
CPC ...
H04N 19/59 (2014.01); H04N 19/176 (2014.01); H04N 19/117 (2014.01); H04N 19/132 (2014.01); H04N 19/186 (2014.01); H04N 19/157 (2014.01); H04N 19/587 (2014.01); H04N 19/82 (2014.01); H04N 19/13 (2014.01); H04N 19/88 (2014.01); H04N 19/172 (2014.01); H04N 19/61 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/59 (2014.11); H04N 19/117 (2014.11); H04N 19/13 (2014.11); H04N 19/132 (2014.11); H04N 19/157 (2014.11); H04N 19/176 (2014.11); H04N 19/186 (2014.11); H04N 19/587 (2014.11); H04N 19/82 (2014.11); H04N 19/88 (2014.11); H04N 19/172 (2014.11); H04N 19/61 (2014.11); H04N 19/70 (2014.11);
Abstract

Innovations in adaptive encoding and decoding for units of a video sequence can improve coding efficiency. For example, some of the innovations relate to encoding/decoding that includes adaptive switching of color spaces between units within a video sequence. Other innovations relate encoding/decoding that includes adaptive switching of color sampling rates between units within a video sequence. Still other innovations relate encoding/decoding that includes adaptive switching of bit depths between units within a video sequence.

Find Patent Forward Citations

Li, Bin. (2023). Adaptive switching of color spaces, color sampling rates and/or bit depths (U.S. Patent No. 11683522). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11683522

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

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