%0 Electronic Article %A Brakhage, Karl-Heinz %T Fast Approximation Methods for Fitting Surfaces to Unorganized Point Clouds %V 438 %M RWTH-2015-06683 %B Preprint / Institut für Geometrie und Praktische Mathematik, RWTH Aachen %P 11 S. %D 2015 %F PUB:(DE-HGF)25 %9 Preprint %U https://publications.rwth-aachen.de/record/560962