2202 Denoising Point Clouds and its application in Reverse
Gang Tong, Zhuoqi Wu, Ichiro Hagiwara · Keisan Rikigaku Koenkai koen ronbunshu/Keisan Rikigaku Kouenkai kouen rombunshuu · 2009
TheJapanSociety of Mechanical Engineers 1Point sets are receiving more attention as a representation of models in computer graphics.The direction, which deals with unstmctured point samples only, became more and more popular during the last years.3D-scannerscan produce huge point sets that may be irrcgularly distributed over thc surface of the scanned object and contaminated with noise.The models, with noises, will bring a lot of difficulties to geometric proccssing.Therefore, before geometric processing and related rendering ofmodels, these noises must be smoothed or removed.