Invention Grant
- Patent Title: Method and apparatus for eliminating chromatic aberration
- Patent Title (中): 消除色差的方法和装置
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Application No.: US12512140Application Date: 2009-07-30
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Publication No.: US08385641B2Publication Date: 2013-02-26
- Inventor: Moon-gi Kang , Joon-young Chang , Jong-hyun Park , Hee Kang
- Applicant: Moon-gi Kang , Joon-young Chang , Jong-hyun Park , Hee Kang
- Applicant Address: KR Suwon-si KR Seoul
- Assignee: Samsung Electronics Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- Current Assignee: Samsung Electronics Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- Current Assignee Address: KR Suwon-si KR Seoul
- Agency: Drinker Biddle & Reath LLP
- Priority: KR10-2008-0074722 20080730
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/34
Abstract:
A method and apparatus for eliminating chromatic aberration; in an embodiment, only the chrominance signal is filtered in the luminance/chrominance coordinates so as to eliminate the chromatic aberration so that the chromatic aberration can be eliminated regardless of a property of a lens. In addition, there are advantages in not only eliminating the chromatic aberration but also preventing resolution of the original image from being damaged.
Public/Granted literature
- US20100027886A1 METHOD AND APPARATUS FOR ELIMINATING CHROMATIC ABERRATION Public/Granted day:2010-02-04
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