发明名称 |
Object identification device, moving object controlling apparatus having object identification device and information presenting apparatus having object identification device |
摘要 |
<p>An object identification device includes an image capturing device to capture images polarized in different directions for an object; a noise removal unit to remove noise in the polarized images using a noise removing parameter; an index value computing unit to compute an object identification index value for identification-processing areas in the polarized images using noise removed polarized images data; an object identification processing unit that conducts an object identification by determining identification processing areas corresponding to an identification target object based on the object identification index value; an environment information obtaining unit to obtain environment information of the object; an environmental condition determination unit to determine an environmental condition of the object based on the environment information; and a parameter storage unit to store noise removing parameters prepared for mutually exclusive environmental conditions. The noise removal unit reads a noise removing parameter from the parameter storage unit to conduct a noise removing.</p> |
申请公布号 |
EP2439716(A3) |
申请公布日期 |
2012.10.31 |
申请号 |
EP20110180655 |
申请日期 |
2011.09.09 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
XUE, LI;HIRAI, HIDEAKI |
分类号 |
G08G1/16;G01J3/28;G01J3/447;G01J3/453;G01J4/00;G01J9/02;G01N21/21;G06K9/20;G06T5/00 |
主分类号 |
G08G1/16 |
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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