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.:
Date of Patent:
Nov. 27, 2007
Filed:
Apr. 30, 2002
Applicants:
John G. Apostolopoulos, San Carlos, CA (US);
Michael Baer, San Jose, CA (US);
Gadiel Seroussi, Cupertino, CA (US);
Marcelo Weinberger, San Jose, CA (US);
Inventors:
John G. Apostolopoulos, San Carlos, CA (US);
Michael Baer, San Jose, CA (US);
Gadiel Seroussi, Cupertino, CA (US);
Marcelo Weinberger, San Jose, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image is compressed by selectively performing at least one of palettization and interframe coding on certain regions of the image. The regions are adaptively determined.