Invention Grant
- Patent Title: Image processing apparatus, image processing method, and program for color fringing estimation and compensation
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Application No.: US13180683Application Date: 2011-07-12
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Publication No.: US08155441B2Publication Date: 2012-04-10
- Inventor: Yasuhiro Sawada , Satoru Komatsu
- Applicant: Yasuhiro Sawada , Satoru Komatsu
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2006-332610 20061208; JP2006-332611 20061208
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G03F3/08
Abstract:
This invention more effectively suppresses color fringing in a color image by image processing. An image processing method includes estimating the degree of color fringing in a color image based on the color image that is generated by photo-electrically converting an object image and formed from a plurality of color planes. The method also includes removing from the color image the estimated degree of color fringing.
Public/Granted literature
- US20110268357A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM Public/Granted day:2011-11-03
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