Image capture apparatus, image capture method and storage medium
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United States of America Patent
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Aug 11, 2015
Grant Date -
Aug 7, 2014
app pub date -
Jan 3, 2014
filing date -
Feb 7, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
An image capture apparatus includes an image capture unit, a first focus detection unit configured to perform phase difference type focus detection for detecting a deviation amount between a pair of object images acquired from output signals output from the image capture unit, a second focus detection unit configured to perform contrast type focus detection for detecting contrast information of an object image acquired from an output signal output from the image capture unit, a contrast information generation unit configured to generate the contrast information in a plurality of distance measurement areas subjected to focus detection by the second focus detection unit, and an area determination unit configured to determine, based on the contrast information, a distance measurement area to be subjected to focus detection by the first focus detection unit.
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