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US Patent 7920183 Image processing device and digital camera

Patent 7920183 was granted and assigned to Panasonic on April, 2011 by the United States Patent and Trademark Office.

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Patent abstract

A visual processing section 120 is provided which performs visual processing on a pixel-by-pixel basis according to a predetermined function defining a relation between a pixel value of a target pixel which is a pixel under visual processing and a pixel value of the target pixel after subjected to the visual processing. An input signal processing section 150 is further provided which performs, on a pixel-by-pixel basis, at least one of signal processing to restore resolution of an image data input to the visual processing section 120 and signal processing to correct signal deterioration due to the visual processing. In the input signal processing section 150, the at least one signal processing is performed according to a gain determined by using the function.

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Patent Inventor Names
Mayu Ogawa1
Yasutoshi Yamamoto1
Yukihiro Tanizoe1
1
Type: Web page
Patent. https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7920183
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=07920183
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US Patent 07920183 Image processing device and digital camera US Patent 7920183 Image processing device and digital camera

Infobox
Patent Number
07920183
Patent Number
7920183
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07920183
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 US Patent 07920183 Image processing device and digital camera

Infobox
Is a
Patent
Patent
Current assignee
Panasonic
Panasonic
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07920183
Date of patent
April 5, 2011
Patent application number
12194053
Date Filed
August 19, 2008
Patent primary examiner
‌
Jason Whipkey

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