发明名称 |
IMAGE RECOGNITION DEVICE, IMAGE RECOGNITION METHOD, AND IMAGE RECOGNITION PROGRAM |
摘要 |
An image recognition device includes an image acquiring unit configured to acquire an image, and an object recognition unit configured to calculate gradient directions and gradient values of intensity of the image acquired by the image acquiring unit, to scan the gradient values of each acquired gradient direction with a window, to calculate a rectangular feature value, and to recognize a target object using a classifier based on the rectangular feature value. |
申请公布号 |
US2013279745(A1) |
申请公布日期 |
2013.10.24 |
申请号 |
US201313756398 |
申请日期 |
2013.01.31 |
申请人 |
C/O HONDA ELESYS CO., LTD. |
发明人 |
MITSUI TOMOKAZU;AKIMOTO HIROYUKI;KANAMOTO JUNJI |
分类号 |
G06K9/46 |
主分类号 |
G06K9/46 |
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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