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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 8861882 B1

PDFFull Text
Date of Patent:
Oct. 14, 2014

Filed:

Nov. 19, 2008

Method and device for eliminating image blur by pixel-based processing

Applicants:

Shih-chung Wang, Hsin-Chu, TW;

Yi-fan Chen, Tai-Chung, TW;

Inventors:

Shih-Chung Wang, Hsin-Chu, TW;

Yi-Fan Chen, Tai-Chung, TW;

Assignee:

MStar Semiconductor, Inc., ChuPei, Hsin-Chu Hsien, TW;

Attorneys:

Winston Hsu

Scott Margo

Primary Examiner:

Randolph I Chu

Assistant Examiner:

Nathan Bloom

Int. Cl.
CPC ...
G06K 9/40 (2006.01); G06K 9/42 (2006.01); G06K 9/44 (2006.01); H04N 5/21 (2006.01); G09G 5/10 (2006.01); G09G 3/36 (2006.01); H04N 5/14 (2006.01); G06T 5/00 (2006.01); G09G 3/20 (2006.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); G06T 5/50 (2013.01); G06T 2207/20201 (2013.01); G09G 2320/0271 (2013.01); G09G 3/3611 (2013.01); H04N 5/144 (2013.01); G09G 2320/0261 (2013.01); G09G 2320/0252 (2013.01); G09G 2340/16 (2013.01); G06T 5/003 (2013.01); G09G 2320/0285 (2013.01); G06T 2207/20224 (2013.01);
Abstract

A method for eliminating image blur includes: detecting the difference in pixel value between two corresponding pixels in two continuous images to generate a difference value; and adjusting the luminance of the two corresponding pixels according to the difference value, wherein when the difference value exceeds a predetermined value, the luminance of one pixel of the two corresponding pixels is increased and the luminance of the other pixel is decreased.

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Wang, Shih-Chung. (2014). Method and device for eliminating image blur by pixel-based processing (U.S. Patent No. 8861882). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8861882

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