发明名称 |
Object detecting device, imaging apparatus, object detecting method, and program |
摘要 |
An object detecting device includes a calculating unit configured to calculate gradient intensity and gradient orientation of luminance for a plurality of regions in an image and calculate a frequency distribution of the luminance gradient intensity as to the calculated luminance gradient orientation for each of the regions, and a determining unit configured to determine whether or not an identified object is included in the image by comparing a plurality of frequency distributions calculated for each of the regions.
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申请公布号 |
US8385645(B2) |
申请公布日期 |
2013.02.26 |
申请号 |
US20090506698 |
申请日期 |
2009.07.21 |
申请人 |
SONY CORPORATION;OGAWA KANAME |
发明人 |
OGAWA KANAME |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
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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