Invention Application
- Patent Title: Image pick-up apparatus with a shake reducing function
- Patent Title (中): 具有减震功能的摄像装置
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Application No.: US11454431Application Date: 2006-06-15
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Publication No.: US20060285007A1Publication Date: 2006-12-21
- Inventor: Masami Yuyama , Tsuyoshi Matsunaga , Yoshiyuki Kato , Takeshi Tsukagoshi , Masaru Onozawa , Shohei Sakamoto
- Applicant: Masami Yuyama , Tsuyoshi Matsunaga , Yoshiyuki Kato , Takeshi Tsukagoshi , Masaru Onozawa , Shohei Sakamoto
- Applicant Address: JP Tokyo
- Assignee: Casio Computer Co., Ltd.
- Current Assignee: Casio Computer Co., Ltd.
- Current Assignee Address: JP Tokyo
- Priority: JP2005-178642 20050617; JP2005-178643 20050617; JP2005-178644 20050617; JP2005-187951 20050628
- Main IPC: H04N5/235
- IPC: H04N5/235
Abstract:
When a hand shake reducing mode has been set for shooting a subject, an exposure is controlled in accordance with a program diagram (solid line) B for the shake reducing mode, which is different from a program diagram (broken line) A for a normal mode. In a state where a shutter speed is set to less than “ 1/80”, two-pixel addition and/or four-pixel addition is executed on an imaging signal to amplify subject luminance, raising ISO sensitivity. A shutter speed set to fall in a high speed range reduces deterioration in image quality due to hand shake and/or subject movement during a shooting operation.
Public/Granted literature
- US07710458B2 Image pick-up apparatus with a shake reducing function Public/Granted day:2010-05-04
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