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:
Jul. 23, 2013
Filed:
Oct. 08, 2010
Applicant:
Hiroyuki Shioya, Kanagawa, JP;
Inventor:
Hiroyuki Shioya, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/202 (2006.01);
U.S. Cl.
CPC ...
Abstract
A signal conversion apparatus which converts an input signal x from an image sensor into an output signal y by a function relation represented by Expression 1: where b is a predetermined constant, ξ is an integration variable corresponding to a value of the input signal x, and r(ξ) is a quantization step function before removal of a noise of the input signal x, which determines an increment of the input signal x to an increment of the output signal y.
Shioya, Hiroyuki. (2013). Image capturing method and apparatus for efficiently processing a digital image (U.S. Patent No. 8493480). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8493480
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