@article{TUW-254039, author = {Bureick, Johannes and Neuner, Hans-Berndt and Harmening, Corinna and Neumann, Ingo}, title = {Curve and Surface Approximation of 3D Point Clouds}, journal = {allgemeine vermessungs-nachrichten}, year = {2016}, volume = {123}, number = {11-12}, pages = {315--327}, keywords = {Polynomials, B{\'e}zier, B-Spline, NURBS, curve, surface}, note = {invited} }