Title:
Dataregistrationin3-Dscanningsystems
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Description: A 3-D meas uring dat a r egis trat ion method for 3-D
scann ing syst em was developed based on feature point s an d it erat ive
closet point ( ICP) algorithm. T he feature p oin ts are firs t ident ified
an d mat ched. T hen, the rot at ion mat rix R an d the t rans lat ion vector
T are fou nd usin g the s ingul ar value decomposit ion algorithm.
T hus, init ialized b y the former resul t , the ICP algorithm then leads
to a perfect regis t rat ion aft er improving on fin ding clos et d ist an ce
an d d ecid ing wh en to terminat e th e iterations . T he basic principle of
this method is discuss ed, and a regist rat ion applicat ion example of
3-D meas uring data taken from differen t viewpoint s is carried out to
sh ow the perfect feasibil ity of this approach
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三维扫描系统中的数据配准技术.pdf
