osculatingcircle.cpp : An interactive demo of osculating circles used to define a parametric curve curvature. Require OpenGL(R) matchsegments.cpp : Compute the scaled rigid transformation that matches a given pair of segments. srm : A k

Triangle Collapse Algorithm Based on Discrete Curvature Estimation-A new mesh simplification algorithm based on surface curvature estimation is proposed and it is on the basis of triangle collapse.According to the discrete curvature on triangle meshe

表面平滑Mesh 拉普拉斯光顺 三角形网格 近似高斯曲率-Surface Quality and Smoothing 1.Computation of the uniform Laplacian operator and using it for smoothing (uniform Laplace smoothing) 2.Computation of the circum-radius to minimum edge length ratio to evaluate th

Correlation diagram shown in detail the time domain and frequency domain, Since writing the curvature calculation function, Using weighted model nodes in the network strength and weight are power law distribution.