Normal and Feature Approximations from Noisy Point Clouds.

Tamal K. Dey Jian Sun Normal and Feature Approximations from Noisy Point Clouds. 21-32 2006 conf/fsttcs/2006 FSTTCS http://dx.doi.org/10.1007/11944836_5 db/conf/fsttcs/fsttcs2006.html#DeyS06