发明名称 Apparatus and Method for 3-Dimensional Scanning of an Object
摘要 A 3-dimensional scanner capable of acquiring the shape, color, and reflectance of an object as a complete 3-dimensional object. The scanner utilizes a fixed camera, telecentric lens, and a light source rotatable around an object to acquire images of the object under varying controlled illumination conditions. Image data are processed using photometric stereo and structured light analysis methods to determine the object shape and the data combined using a minimization algorithm. Scans of adjacent object sides are registered together to construct a 3-dimensional surface model.
申请公布号 US2008232679(A1) 申请公布日期 2008.09.25
申请号 US20060465165 申请日期 2006.08.17
申请人 HAHN DANIEL V;DUNCAN DONALD D;BALDWIN KEVIN C 发明人 HAHN DANIEL V.;DUNCAN DONALD D.;BALDWIN KEVIN C.
分类号 G06K9/00 主分类号 G06K9/00
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