搜索资源列表
CurvatureaDerivative
- 对离散样点做三次样条曲率计算和求导的matlab程序。-curvature and derivative calculating
curvature-scale-space-descriptors
- 图像处理的css曲率尺度空间描述符代码 测试可行-css curvature scale space descr iptors, MATLAB code for all tests
Harris-corner
- Harris采用了一种新的角点判定方法。矩阵M的两个特征向量l1和l2与矩阵M的主曲率成正比。Harris利用l1, l2来表征变化最快和最慢的两个方向.若两个都很大就是角点,一个大一个小就是边缘,两个都小就是在变化缓慢的图像区域.-Harris adopted a new method of determining the corner. Matrix M of two feature vectors l1 and l2 with the matrix M is proportional to
Curvature
- 使用双缓存编写的程序，可打开、保存图片，并使用拖拽功能画曲线，计算曲率功能-Programs written using double buffering, you can open, save the image, and use the drag and drop drawing curves, calculate the curvature function
map-projection
- 利用C语言计算地图投影中的曲率半径及纬线半径-C language is used to calculate the radius of curvature radius and parallel map projection
focal-length
- 计算不同曲率半径的透镜焦距，用于光学设计及激光器设计-determine of the focal length of the optical lens, used for optical design or laser design.
fehasioh
- 求曲率半径 三角形内最大可围成面积 到三角形三顶点距离之和最小的点-In seeking the maximum radius of curvature of the triangular area bounded to the three vertices of the triangle and the minimum distance between points
finspancurve
- 可以将图形图像，转换成灰度图像，根据灰度图像识别出图像内的高曲率点，以及图形的极值点，得出极值点曲率以及曲率半径-a graphic image can be converted into a grayscale image, a grayscale image according to the high curvature points identified within the image, and the extreme point pattern, derived extrema of
finspancurve
- 可以将图形图像，转换成灰度图像，根据灰度图像识别出图像内的高曲率点，以及图形的极值点，得出极值点曲率以及曲率半径-a graphic image can be converted into a grayscale image, a grayscale image according to the high curvature points identified within the image, and the extreme point pattern, derived extrema of
deQuLv
- 人体三维数据精简方法，运用点到线的距离的方法，同曲率-Human dimensional data reduction methods, the use of point-line distance to the method, with the curvature
1
- 双移线仿真，车辆稳定性控制跟踪曲率,工程应用-Double line simulation and vehicle stability control track curvature
Constant-curvature-and-evolution
- 常数和曲率的演化，在此基础上的图像处理，如轮廓提取-Constant evolution and curvature, on the basis of image processing, such as contour extraction
Curvature_Driven_Duffusion
- 将空间非局部导数算子引入曲率驱动扩散方程,建立了一个基于非局部曲率驱动扩散的图像修复模型。与原模型的主要差别在于,原模型利用待修复像素的空间局部信息来估计丢失像素, 而新模型利用和待修复像素相似的所有像素来估计丢失像素,充分利用了图像的全局信息。数值实验表明,新模型在图像修复,尤其是纹理图像的修复方面非常有效。-The space nonlocal derivative operator to introduce the curvature driven diffusion equation
Variational_Geodesic_Active_Contour
- 为了解决测地线活动轮廓模型分割有凹边界的对象时，将可能陷入非理想局部极小的缺点，自适应测地线活动轮廓模型被提出。新的模型可以通过添加在原始模型的加速度项调整曲线基于曲线和图像的梯度的曲率的演变速度。此外，为了消除噪声或伪边缘的影响，新的前处理Sobel算子结合高斯滤波器和测地线活动轮廓模型梯度的计算方法。-In order to solve the shortcoming of Geodesic Active Contour model that would possibly sink into
six5
- 利用函数del2和gradient，用颜色来表示曲率和斜率-Using Function del2 and gradient, using colors to indicate the curvature and slope
zhuqulv
- PCL点云主曲率求取，结合VS2010平台-PCL point cloud principal curvatures strike, combined with VS2010 platform
old-section
- 单曲率曲面激光热成形中的路径规划，2003年时韩国教授Kim给出了一种弦高法，这是复现程序-Singles rate Surface Laser Forming Path Planning, 2003 Korean professor Kim gives a chord Supreme Court, which is the reproduction program
M-N-faicurve
- 绘制钢筋混凝土截面弯矩-轴力-曲率的程序，非常实用，适用用于做截面分析。-A program for drawing the M-N- of reinforced concrete cross section is very practical and suitable for making cross section analysis.
demo_MLS
- matlab算法——计算三维散乱点云的曲率，包括主曲率，高斯曲率和平均曲率-matlab algorithms- calculate the three-dimensional curvature of scattered point cloud, including the main curvature, Gaussian curvature and the mean curvature
POINTS-MLS
- MATLAB关于离散点拟合后用MLS法求曲率的代码，对逆向工程学习的同学很有好处-MATLAB on discrete points after the fitting in MLS method of curvature of the code, good for reverse engineering learning of students