https://research.ibm.com/publications/improved-algorithm-for-algebraic-curve-and-surface-fitting
Improved algorithm for algebraic curve and surface fitting for ICCV 1993 - IBM Research
Improved algorithm for algebraic curve and surface fitting for ICCV 1993 by G. Taubin
algebraic curvesurface fittingibm researchimprovedalgorithm