Invention Grant
- Patent Title: Photographing method and apparatus for photographing a plurality of times using a plurality of metering modes
- Patent Title (中): 使用多个测光模式拍摄多次的摄影方法和装置
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Application No.: US12688000Application Date: 2010-01-15
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Publication No.: US08279305B2Publication Date: 2012-10-02
- Inventor: Jae-hyo Jung , Hyun-seok Kim , Young-soo Bok
- Applicant: Jae-hyo Jung , Hyun-seok Kim , Young-soo Bok
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Drinker Biddle & Reath LLP
- Priority: KR10-2009-0011220 20090211
- Main IPC: H04N5/235
- IPC: H04N5/235

Abstract:
A photographing apparatus may include an image pickup device which captures an image and converts the captured image into an electric image signal. A luminance detector may calculate a plurality of luminance evaluation values corresponding to a plurality of metering modes using light measurement areas of the image of the electric image signal. The light measurement areas corresponding to each of the plurality of metering modes may be different from each other. An exposure value calculator may calculate an automatic exposure value based on the luminance evaluation value corresponding to each of the plurality of metering modes. The apparatus may also include a photographing controller which performs photographing in a plurality of times corresponding to the metering modes by operating the image pickup device using the automatic exposure values to capture a plurality of photographed images. A display unit may display the plurality of photographed images.
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