Invention Grant
US08692903B2 Imaging device, imaging method and computer readable recording medium storing program for performing the imaging method
有权
成像装置,成像方法和用于执行成像方法的计算机可读记录介质存储程序
- Patent Title: Imaging device, imaging method and computer readable recording medium storing program for performing the imaging method
- Patent Title (中): 成像装置,成像方法和用于执行成像方法的计算机可读记录介质存储程序
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Application No.: US13025726Application Date: 2011-02-11
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Publication No.: US08692903B2Publication Date: 2014-04-08
- Inventor: Kenichiroh Nomura
- Applicant: Kenichiroh Nomura
- 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: JP2010-031990 20100217
- Main IPC: H04N9/73
- IPC: H04N9/73

Abstract:
An imaging device includes an imaging element configured to convert light that has entered from an optical system into an electric signal, and to output the electric signal as an imaging signal, a macro shooting determination section configured to determine whether shooting is macro shooting or not, a low color temperature light source determination section configured to determine whether or not the shooting is performed in a lower color temperature light source based on color information, a first white balance correction coefficient calculator configured to calculate a white balance correction coefficient so as to obtain an image in which a color of the low color temperature light source is added, and a second white balance correction coefficient calculator configured to calculate a white balance correction coefficient so as to obtain an image in which the color of the low color temperature light source is not added in the lower color temperature light source and in the macro shooting.
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