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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 11196997 B1

PDFFull Text
Date of Patent:
Dec. 07, 2021

Filed:

May. 15, 2015

Image compression

Applicant:

Hewlett-packard Development Company, L.p., Houston, TX (US);

Inventors:

Lluis Abello, Tarragona, ES;

Albert Serra, Terrassa, ES;

Assignee:

Hewlett-Packard Development Company, L.P., Spring, TX (US);

Attorney:

“HP Inc. Patent Department”

Primary Examiner:

Mohammad J Rahman

Int. Cl.
CPC ...
H04N 19/60 (2014.01); H04N 19/132 (2014.01); H04N 19/176 (2014.01); H04N 19/186 (2014.01); H04N 19/12 (2014.01); H04N 19/136 (2014.01);
U.S. Cl.
CPC ...
H04N 19/132 (2014.11); H04N 19/12 (2014.11); H04N 19/136 (2014.11); H04N 19/176 (2014.11); H04N 19/186 (2014.11); H04N 19/60 (2014.11);
Abstract

A number of colors in a predefined region of an image to be compressed are determined. The predefined region has a plurality of pixels. In response to determining that the number of colors is greater than a first predefined threshold, a lossy compression process is selected dependent on a number of pixels in the predefined region having a predefined color. The selected lossy compression process is applied to the predefined region.

Find Patent Forward Citations

Abello, Lluis. (2021). Image compression (U.S. Patent No. 11196997). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11196997

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

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