发明名称 |
Three-dimensional shape measurement technique |
摘要 |
A 3-dimensional measurement method captures a plurality of images of an object from different points of view while shifting a light pattern projected onto the object. A plurality of 3-dimensional in-sight appearances of the object are measured based on the plurality of images. A difference between measured three-dimensional in-sight appearances is corrected to finally synthesize the 3-dimensional appearance of the object.
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申请公布号 |
US7315643(B2) |
申请公布日期 |
2008.01.01 |
申请号 |
US20030384639 |
申请日期 |
2003.03.11 |
申请人 |
NEC CORPORATION |
发明人 |
SAKAMOTO SHIZUO;ISHIYAMA RUI |
分类号 |
G01B11/24;G06K9/00;G01B11/25;G06T1/00;G06T7/00;G06T7/60;H04N13/00 |
主分类号 |
G01B11/24 |
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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