发明名称 |
IMAGING DEVICE AND METHOD, AND PROGRAM |
摘要 |
PROBLEM TO BE SOLVED: To easily focus on a subject at an arbitrary position. SOLUTION: A contrast calculation section 71 calculates a contrast value for each region of a divided image. A focus control section 73 controls movement of a focus position to a focal position corresponding to a region designated by a user, in the focal positions stored for each region and having the maximum contrast value when the user designates a predetermined region in a displayed image. The present invention can be applied to, for example, a digital camera. COPYRIGHT: (C)2011,JPO&INPIT |
申请公布号 |
JP2011044838(A) |
申请公布日期 |
2011.03.03 |
申请号 |
JP20090190728 |
申请日期 |
2009.08.20 |
申请人 |
SONY CORP |
发明人 |
FUJIWARA TATSUO;MURAYAMA ATSUSHI;NAGUMO TAKEFUMI;TAMAYAMA KEN;AISAKA KAZUKI;YOKOKAWA MASATOSHI;EYAMA AOKI |
分类号 |
H04N5/232;G02B7/28;G02B7/36;G03B13/36;H04N5/225;H04N101/00 |
主分类号 |
H04N5/232 |
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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