Invention Grant
US07683939B2 Method of and unit for inputting an image, and computer product
失效
用于输入图像的方法和单元，以及计算机产品
- Patent Title: Method of and unit for inputting an image, and computer product
- Patent Title (中): 用于输入图像的方法和单元，以及计算机产品
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Application No.: US11850201Application Date: 2007-09-05
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Publication No.: US07683939B2Publication Date: 2010-03-23
- Inventor: Junichi Shinohara , Shigeru Irisawa , Masami Nasu , Atsushi Satoh
- Applicant: Junichi Shinohara , Shigeru Irisawa , Masami Nasu , Atsushi Satoh
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2001-012498 20010119
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/228
Abstract:
The image input unit comprises a pixel shift evaluation value and reliability calculating section that calculates a pixel shift evaluation value based on image data for a plurality of images photographed before and after an image sensing device is displaced for a predetermined amount. Moreover, a system controller judges whether pixel shift photography has been normally performed or not based on the pixel shift evaluation value, and displays the judgment result on a display.
Public/Granted literature
- US20080043287A1 METHOD OF AND UNIT FOR INPUTTING AN IMAGE, AND COMPUTER PRODUCT Public/Granted day:2008-02-21
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