搜索资源列表
2007-7-072
- 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 discre
listcode
- 该代码是图像边缘检测中获得链码的代码,img代表输入图像,Array用来存储链码,x0y0是初始点的坐标,xy用来存储最终点的坐标,Ratio用来计算链码的曲率,代码中有注释相信大家可以看得懂,最近正在写关于相位编码的代码，如果有研究这方面东东的朋友可以多交流-The code is the image edge detection to obtain the chain code of the code, img representa
MCM_explicit
- 本程序采用显示方案实现“平均曲率运动(MCM)”模型-This procedure indicates that the program used to achieve " mean curvature motion (MCM)" model
CDDinpainting
- 非纹理的曲率驱动扩散的图像修复。参考文献：《Nontexture Inpainting by Curvature-Driven Diffusion》-Curvature-driven diffusion of non-texture image restoration. References: " CHAN Nontexture Inpainting by Curvature-Driven Diffusion"
Einstein
- 计算Einstein场方程的mathematica程序包。输入变量和度规。自动计算里奇张量和曲率张量。- calculate Ricci Tensor and the Curvature Scalar
code
- 基于boundar边界提取轮廓，采用曲率算法确定可能为指尖或者指根点的区域，采用该程序确定指尖指根区域。-Contour extraction based on boundar border, using the curvature method to determine the root may refer to point fingers or regions that use the procedure to determine
Surface
- 关于曲面的曲率线解法的几个例子，具有实际的代表性，能够覆盖多数求解问题。-Lines of curvature on the surface a few examples of solution, with the actual representative can cover the majority of solving the problem.
mcurvature_vec
- The function calculates the mean curvature of the input structured matrix data.
1
- 图像分割中中水平集方法的开山之作FrontsPropagating with Curvature Dependent Speed，值得入门的-Level set image segmentation methods in the pioneer for FrontsPropagating with Curvature Dependent Speed, worthy entry in the look
curv
- 角点的计算calculate the curvature of image-calculate the curvature of image
tricurv.tar
- Function to calculate the principal curvatures on a triangular mesh. Approximations of curvature are based on local (N=1) neighborhood elements and vertices. Note: Directions of curvatures aren t calculated appropri
bezier_curvature
- 绘画出三阶的贝塞尔曲线, 求出曲线上各点的曲率和半径,可用于弯道设计-Drawing out the order of the Bezier curve, find the points on the curve and radius of curvature, can be used for curve design
surfature
- [K,H,P1,P2] = surfature(X,Y,Z) returns the gaussian curvature of a surface (K), mean curvature (H), and principal curvatures (P1,P2). The inputs (X,Y,Z) are 2D arrays corresponding to the surface being analyzed. Exa
Point_Curvature
- 估计一个离散点云中某个点的高斯曲率和离散曲率，算法是拟合一个二次曲面-Estimate a discrete point cloud to a point in the discrete Gaussian curvature and the curvature, the algorithm is a quadratic surface fitting
CRV4_Mesh-Smoothing-and-Enhancing.-Curvature-Esti
- Mesh Smoothing and Enhancing. Curvature Estimation
convolution
- This function is the function for the closed contour plot of the swing, then swing the plot padding made before the action, so the plot can take into account the entire swing closed contour, the program I used curvature
CurvaturePScalePSpace
- Curvature Scale Space，用于角点检测，效果优于Harris，Susan等角点检测算法-corner detector
curvature
- 计算曲率的matlab代码，有需要的可以作为参考-Calculate the curvature of the Matlab code, there is a need can be used as a reference
CURVATURE
- 计算二维图像的像素曲率，具有四种查分格式（前中后，前后，后前，中心差分）-To calculate the two-dimensional image pixels curvature by 4 difference schemes (forward central backward, forward backward, backward forward, central)
curvature
- 利用差分法求图像中每点的曲率！本方法求得的是高斯曲率！-Differential method for the curvature of each point in the image!