@article {Oztireli09Feature,
author = {Öztireli, A. C. and Guennebaud, G. and Gross, M.},
title = {Feature Preserving Point Set Surfaces based on Non-Linear Kernel Regression},
journal = {Computer Graphics Forum},
volume = {28},
number = {2},
publisher = {Blackwell Publishing Ltd},
issn = {1467-8659},
url = {http://dx.doi.org/10.1111/j.1467-8659.2009.01388.x},
doi = {10.1111/j.1467-8659.2009.01388.x},
pages = {493--501},
year = {2009},
}