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:
Dec. 04, 2007
Filed:
Mar. 26, 2002
Applicants:
Yoshimasa Honda, Kamakura, JP;
Daisaku Komiya, Yokohama, JP;
Tsutomu Uenoyama, Kawasaki, JP;
Inventors:
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
Image coding equipment wherein no sense of incongruity occurs when domains whose image quality should be improved are selected. To the domains selected with the domain selection section, the gradual coding parameter calculation sectioncomputes the quantization values so that the quality of image may improve gradually toward the central part from the outside of the selected domain, and a picture is coded based on the value of such a parameter.
Honda, Yoshimasa. (2007). Image coding equipment and image coding program (U.S. Patent No. 7305135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7305135
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