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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 9349351 B1

PDFFull Text
Expired
Date of Patent:
May. 24, 2016

Filed:

Jun. 13, 2013

Image processing apparatus and method utilizing high and low frequency component images

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Ryosuke Mizuno, Tokyo, JP;

Assignee:

Canon Kabushiki Kaisha, Tokyo, JP;

Attorney:

Fitzpatrick, Cella, Harper & Scinto

Primary Examiner:

Phi Hoang

Assistant Examiner:

Diane Wills

Int. Cl.
CPC ...
G06T 11/00 (2006.01); G09G 5/377 (2006.01); G09G 3/20 (2006.01); G09G 3/36 (2006.01); H04N 7/01 (2006.01); G09G 5/395 (2006.01);
U.S. Cl.
CPC ...
G09G 5/377 (2013.01); G09G 3/2092 (2013.01); G09G 3/3611 (2013.01); G09G 5/395 (2013.01); G09G 2320/0257 (2013.01); G09G 2320/0261 (2013.01); G09G 2340/0435 (2013.01); H04N 7/0142 (2013.01);
Abstract

Each frame image is acquired as an input image. An image obtained by emphasizing high frequency components in the input image is generated as a high frequency component emphasized image, a composite image is generated by compositing the input image and an input image of a previous frame before the input image, and an image including low frequency components in the composite image is generated as a low frequency component image. Then, the high frequency component emphasized image and low frequency component image are alternately output as images of sub-frames of the input image.

Find Patent Forward Citations

Mizuno, Ryosuke. (2016). Image processing apparatus and method utilizing high and low frequency component images (U.S. Patent No. 9349351). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9349351

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

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