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:
May. 26, 2015
Filed:
Feb. 10, 2011
Yoshihito Higashitsutsumi, Kanagawa, JP;
Yoshihito Higashitsutsumi, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
The present invention relates to an image signal processing circuit, an image capture device, and image signal processing method, and a program capable of reading special information, such as a bar code, using normal lenses with high precision without needing dedicated EDOF lenses and signal processing circuits. The image signal processing circuit has a processing circuitwhich performs image processing using one color signal (B) having resolution on a near point side from among a plurality of color signals, and an enhancement processing unitwhich performs enhancement processing by applying an inverse function of a point spread function (PSF) to a signal subjected to the image processing using the one color signal by the processing circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile