发明名称 |
Learning device, learning method, identifying device, identifying method, program, and information processing system |
摘要 |
A learning device includes: a feature point extracting unit for extracting a feature point from each of multiple generated images made up of a positive image including an identified object, and a negative image excluding the identified object; a feature point feature amount extracting unit for extracting feature point feature amount representing the feature of the feature point from the generated image; a whole feature amount calculating unit for calculating the whole feature amount representing the feature of the whole generated image based on the feature point feature amount of a feature point existing on a feature point selection range determined based on the multiple generated images, of the generated image range; and an identifier generating unit for generating an identifier based on the whole feature amount of the generated image, and a correct answer label representing whether the generated image is the positive image or the negative image. |
申请公布号 |
US8275206(B2) |
申请公布日期 |
2012.09.25 |
申请号 |
US20100963031 |
申请日期 |
2010.12.08 |
申请人 |
IWAI YOSHIAKI;HOMMA SHUNICHI;YOSHIGAHARA TAKAYUKI;SONY CORPORATION |
发明人 |
IWAI YOSHIAKI;HOMMA SHUNICHI;YOSHIGAHARA TAKAYUKI |
分类号 |
G06K9/64;G06F15/18 |
主分类号 |
G06K9/64 |
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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