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:
Mar. 27, 2012
Filed:
Jan. 05, 2010
Kenji Shiraishi, Yokohama, JP;
Kenji Shiraishi, Yokohama, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An imaging apparatus includes: an image sensor; a pixel output judging processor which judges that at least one of a pixel output of a pixel of a specific color and a pixel output of a pixel of a color other than the specific color in the vicinity of the pixel of the specific color reaches a predetermined judging level; a pixel output compensation processor which compensates the pixel output of the pixel of the specific color; and a bit compression convertor which performs a bit compression such that pixel output data which is once converted from a first bit number to a second bit number is converted into the first bit number, wherein the bit compression convertor performs the bit compression on the pixel output data per segment based on a bit compression characteristic respectively set in accordance with the calculated pixel output distribution per segment.