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利用sobel算子和霍夫变换求出图像的边缘
- 利用sobel算子和霍夫变换求出图像的边缘，并计算图像边缘间距离，采用matlab处理,matlab
edge_detection.rar
- this file contains the codes to obtain edge detection.Either the "edge"function can be used to directly obtain the edge detection by using the selected derivative estimators.(like-canny,sobel.)or the direct code for SOBEL(gradient method)and LAPLACIA
data
- Smooth Linear filter Median filter Laplacian Unsharp masking Sobel filter
sobelfilter
- this the source of sobel filter -this is the source of sobel filter
filterSobel
- sobel filter for image processing
sobel
- 完整的用sobel算子进行边缘检测的例子-Complete with a sobel edge detection operator is an example
gaussiansobel
- guassian sobel filter for image processing
sobel code in matlab
- sobel edge detection in matlab
Sobel
- Hi Friends. This is simple demo of Sobel Operation on image.
Sobel
- This Matlab code shows how to perform edge detection by Sobel method in horizontal & vertical direction and the effect of increasing and decreasing the threshold value . Besides, you can try to perform the edge detection by other method in the same w
sobel
- sobel edge detector matlab code with comments
Sobel
- Sobel is a method of edge detection, matlab code
edgedetect
- 用MATLAB编的边缘检测算子，包括Robert算子、sobel算子、prewitt算子。自己编写的，有利于初学者理解边缘检测算子的具体实现过程，将结果与MATLAB函数实现的结果作了比较。-MATLAB code with the edge detection operator, including the Robert operator, sobel operator, prewitt operator. I have written will help beginners to under
edge-sobel
- to detect edge using sobel filter
sobel_LoG_prewitt
- Sobel, LoG, Prewitt MATLAB example.
image-sharpening
- 使用Sobel算子、Laplacian算子对图像进行锐化-Using the Sobel operator, Laplacian operator for image sharpening
roberts
- 利用prewitt、sobel、roberts边缘检测器进行边缘检测-Use prewitt, sobel, roberts edge detector for edge detection
sobel
- sobel edge detection
Sobel
- 摘要:本算法是在经典 Sobel算子基础上 ,结合汽车本身的实际情况 ,增加了 6个方向模板 ,同时利用基于 L范数的各同性扩散去噪模型消除噪声 ,最终得出汽车轮廓图。仿真结果表明:该算法对汽车图像的噪声干扰 有较强的抑制能力 ,汽车轮廓提取定位更准 ,精度更高 ,图像更清晰。 关键词:边缘检测算法 车辆轮廓 噪声 Sobel算子-摘要:本算法是在经典 Sobel算子基础上 ,结合汽车本身的实际情况 ,增加了 6个方向模板 ,同时利用基于 L范数的各同性扩散去噪模型消除噪声 ,最终得出汽
sobel and hboost filter
- The Sobel operator, sometimes called Sobel Filter, is used in image processing and computer vision, particularly within edge detection algorithms, and creates an image which emphasizes edges and transitions.