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:
Aug. 10, 2004
Filed:
Jun. 22, 2000
Applicant:
Inventor:
Yoshiaki Nishio, Osaka, JP;
Assignee:
Keyence Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/04 ;
U.S. Cl.
CPC ...
G09G 5/04 ;
Abstract
An image transforming method and an apparatus therefor utilizes an extent of color consistency which is defined by R, G and B values and at least one of the disparities of respective couples of R, G and B values of one or more designated picture elements of a color image, and transforms a color image to a monochrome image with picture elements having brightness values each of which is given by a total of deviations of the R, G and B values and at least one of the RB, RG and BG disparities from the extent of color consistency.
Nishio, Yoshiaki. (2004). Method and apparatus for transforming color image into monochromatic image (U.S. Patent No. 6774909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6774909
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