Invention Grant
- Patent Title: Method and apparatus for removing show-through in scanned image
- Patent Title (中): 用于去除扫描图像中的显示的方法和装置
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Application No.: US11952161Application Date: 2007-12-07
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Publication No.: US07773273B2Publication Date: 2010-08-10
- Inventor: Young-hoon Jeong
- Applicant: Young-hoon Jeong
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2007-0032947 20070403
- Main IPC: H04N1/04
- IPC: H04N1/04 ; H04N1/38
Abstract:
Provided are a method and apparatus for removing show-through of a scanned image. The method includes: performing forward scanning on a medium placed on a glass platen of an image scanner; performing backward scanning on the medium; and removing show-through of a forward-scanned image based on a backward-scanned image.
Public/Granted literature
- US20080247003A1 METHOD AND APPARATUS FOR REMOVING SHOW-THROUGH IN SCANNED IMAGE Public/Granted day:2008-10-09
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