搜索资源列表
Prewitt2008
- P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象
log算子边缘检测源码及文档说明
- LOG算子边缘检测源码及文档说明-LOG Operator edge detection and source documents note
log
- 应用log算法进行图像的边缘检测，log算法是一种基于灰度值的二阶导数来进行边缘检测的，通过检测零点来进行边缘检测-Application log algorithm for image edge detection, log-based algorithm is a gray value of the second derivative for edge detection, by detecting zero for edge detection
compare_of_edge_detect_methods
- 讨论和比较了几种常用的边缘检测算子。梯度 算子计算简单 ,但精度不高 ,只能检测出图象大致的轮廓 ,而对于比较细的边缘可能会忽略。Prewitt 和Sobel算子比 Roberts 效果要好一些。LOG 滤波器和 Canny算子的检测效果优于梯度算子 ,能够检测出图象较细的边缘部分。不同的系统 ,针对不同的环境条件和要求 ,选择合适的算子来对图象进行边缘检测。-Discussion and comparison of several commonly used edge detection
log
- log边缘检测的VC工程，可实现边缘检测，锐化等。并含有书面说明及实验文档。-log edge detection of the VC project can be realized edge detection, sharpening and so on. And contains a written descr iption and laboratory documentation.
log
- 此程序实现对一副图像的LOG梯度边缘检测方法-This procedure to achieve an image of the gradient edge detection method LOG
bianyuantiqu
- 详细介绍了各种图像边缘检测方法，包括Sobel、Roberts、Prewitt、Canny、Log算子-Details of the various edge detection methods, including Sobel, Roberts, Prewitt, Canny, Log operator. . .
Desktop
- 图片使用matlab做处理，有均值滤波器处理、LoG算子提取图像边缘、hough变换提取直线、二值化处理后。-Image processing using matlab to do with mean filter processing, LoG operator to extract image edge, hough transform to extract straight, binarization processing.
pr3
- 边缘检测代码。多种检测方法，包括梯度算法（多种窗），LOG算法，sobel算子-Edge detection code. A variety of detection methods, including gradient algorithm (multiple windows), LOG algorithm, sobel operator, etc.
calue
- 用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘(Use Prewitt operator to detect image edges P0402: use different sigma value of LoG operator to detect image edges)