Invention Grant
- Patent Title: Image capture apparatus and control method thereof
- Patent Title (中): 图像捕获装置及其控制方法
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Application No.: US13163291Application Date: 2011-06-17
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Publication No.: US08497918B2Publication Date: 2013-07-30
- Inventor: Kenichi Miyasako
- Applicant: Kenichi Miyasako
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2010-148028 20100629
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G03B5/00

Abstract:
An image capture apparatus comprises a shake detection unit which detects a shake of the image capture apparatus; a motion vector detection unit which detects a motion vector indicating a movement of an image; a first calculation unit which calculates a first shake correction amount; a second calculation unit which calculates a second shake correction amount; a shake correction unit which optically corrects a blur of a captured image; a panning determination unit which determines that the image capture apparatus performs a panning operation; a determination unit which determines whether or not the image capture apparatus is in a constant point capturing state; and a control change unit which changes the first threshold to a second threshold and amplifies the second shake correction amount when the determination unit determines the constant point capturing state.
Public/Granted literature
- US20110317024A1 IMAGE CAPTURE APPARATUS AND CONTROL METHOD THEREOF Public/Granted day:2011-12-29
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