发明名称 |
SIGNAL PROCESSING APPARATUS, IMAGING APPARATUS, SIGNAL PROCESSING METHOD AND PROGRAM |
摘要 |
Provided is a signal processing apparatus, including an input unit into which first image data and second image data are input, the first image data and the second image data being obtained by capturing a predetermined subject with an imaging unit and having mutually different states of blurring; a distance information calculation unit that calculates first distance information in accordance with a position in a depth direction of the subject based on the first image data and the second image data; and a distance information correction unit that calculates second distance information by performing, on the first distance information, processing to correct a deviation of the blurring caused by a mismatch between an image-forming plane of the subject and an imaging plane of the imaging unit.
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申请公布号 |
US2013027587(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201213542189 |
申请日期 |
2012.07.05 |
申请人 |
SONY CORPORATION;MATSUI AKIRA;MIZUKURA TAKAMI |
发明人 |
MATSUI AKIRA;MIZUKURA TAKAMI |
分类号 |
G06K9/40;H04N5/217 |
主分类号 |
G06K9/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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