发明名称 |
MARKER GENERATION DEVICE, MARKER GENERATION DETECTION SYSTEM, MARKER GENERATION DETECTION DEVICE, MARKER, MARKER GENERATION METHOD, AND PROGRAM |
摘要 |
Provided is a marker generation device which has a singular feature selection means and a marker pattern generation means. The singular feature selection means extracts feature points from an image, indicates the feature points in a predetermined space, and selects, as singular features, a plurality of parts where the number of feature points is equal to or less than a predetermined number in the space. The marker pattern generation means generates a plurality of kinds of marker patterns with the use of the whole or a part of the plurality of singular features.
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申请公布号 |
US2012269446(A1) |
申请公布日期 |
2012.10.25 |
申请号 |
US201013386294 |
申请日期 |
2010.07.22 |
申请人 |
NAKAJIMA NOBORU;NEC CORPORATION |
发明人 |
NAKAJIMA NOBORU |
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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