发明名称 |
Recognition device and method |
摘要 |
A recognition device which judges whether a target is identical with a predetermined reference, comprising: a holding unit which holds the target; multiple deformation units which deform the target held by the holding unit with at least one degree of flexibility in deformation; multiple deformed amount estimation units which correspond to the deformation units in a one-to-one relationship and estimate a deformed amount of the target from the reference with respect to the flexibility in deformation according to the corresponding deformation unit; an estimated error evaluation unit which evaluates an estimated error of the deformed amount estimated by the deformed amount estimation unit; an adjustment unit which operates any of the deformation units with precedence according to the estimated error evaluated by the estimated error evaluation unit; a similarity calculation unit which calculates a similarity between the reference and the target which is deformed by the deformation unit operated with precedence by the adjustment unit; and a judgment unit which judges whether the target is identical with the reference according to the similarity calculated by the similarity calculation unit.
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申请公布号 |
US2003179933(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20030382644 |
申请日期 |
2003.03.07 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
KATO NORIJI;KASHIMURA HIROTSUGU;IKEDA HITOSHI |
分类号 |
G10L15/20;G06K9/64;G06T7/00;G10L15/16;G10L17/00;G10L21/02;(IPC1-7):G06K9/46 |
主分类号 |
G10L15/20 |
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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