%0 Journal Article
%T 3-dimensional Modeling System Based on the Chromatic Dispersion Characteristic of Diffractive Optical Element<br>基于衍射光学元件色散特征的三维建模系统
%A 吕银环
%A 王汝笠
%A 柴震海
%A 傅艳红
%J 光子学报
%D 2004
%I 
%X For the absolute and shape-free reconstruction of 3-D objects, a convenient 3-dimensional modeling algorithm is proposed and implemented in a novel modeling system, which takes full advantage of the chromatic dispersion characteristic of Diffractive Optical Element (DOE) for infrared wave band pattern projection and detection. Experimental simulation results demonstrate that the complex free-form shape 3-D objects can be reconstructed, and prove this algorithm and reconstruction system are effective and realizable.
%K 3D modeling algorithm
%K 3-D reconstruction
%K DOE
%K Chromatic dispersion characteristic<br>三维建模算法
%K 三维重建
%K 衍射光学元件
%K 色散成像特性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=642C8D44F5437655&yid=D0E58B75BFD8E51C&vid=27746BCEEE58E9DC&iid=9CF7A0430CBB2DFD&sid=EEBB803F60D7DC4B&eid=008520E0B52E94B3&journal_id=1004-4213&journal_name=光子学报&referenced_num=3&reference_num=13