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用MATLAB实现的边缘提取函数
- 用MATLAB实现的边缘提取函数，实现了sobel算子、canny算子，Robert算子、prewitt算子、marr算子,Using MATLAB to achieve the edge detection function, the realization of the sobel operator, canny operator, Robert operator, prewitt operator, marr Operator
edge-detect-algorithm-comparis
- 边缘检测算法的比较，有susan算子，log算子，prewitt算子,Comparison of edge detection algorithm, there is susan operator, log operator, prewitt operator
Smoothed_Sobel_Gradient
- Sobel算子是图像处理中的算子之一，主要用作边缘检测。本程序使用Sobel算子检测图像边缘信息-Sobel operator is the image processing operator, one is mainly used for edge detection. This procedure using Sobel edge detection operator information
sharpen
- 数字图像处理中的平滑和锐化（边缘检测）。包括1、添加椒盐、高斯噪声。2对噪声污染的图像分别使用邻域平均法、中值滤波法、K邻近平均法进行平滑。3对一幅图像利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化，并比较结果。附处理源图像和处理结果截图。 -Digital image processing smoothing and sharpening (edge detection). Including 1, add salt and pepper, Gaussian noise.
SHARP
- 锐化处理技术来加强图像的目标边界和图像细节，对图像进行梯度算子、拉普拉斯算子、Sobel算子设计，使图像的某些特征（如边缘、轮廓等）得以进一步的增强及突出-Sharpen the image processing techniques to enhance the objectives of the border and image detail, image gradient operator, Laplacian, Sobel operator design, some features o
ex4_061221015
- 实验内容：编制一个通用的边缘提取函数，通过输入不同的参数，能够实现Sobel算子、Prewitt算子、Roberts算子、Marr算子和Canny边缘检测-Experimental contents: the preparation of a generic edge detection function, by entering different parameters, to achieve Sobel operator, Prewitt operator, Roberts operator
2
- matlab的m文件，sobel边缘检测-matlab m-file, sobel edge detection
line_sobel
- Canny进行边缘检测，得到图像的边缘，然后sobel算子对图像边缘进行卷积，然后用Hough变换进行直线提取。-Canny edge detection to obtain the edge image, and then sobel edge operator for convolution, and then use the Hough transform for straight line extraction.
edge
- sobel、roberts、prewitt、log、canny、zerocross几种常用的边缘检测算子,还附检测图片。-edge detect program。sobel、roberts、prewitt、log、canny、zerocross
Edge
- 在MATLAB环境下，实现对Lena图像的边缘提取，主要对比了Roberts、Prewitt、Sobel、Laplace四种算子的边缘提取的效果-In the MATLAB environment, to realize the Lena image edge extraction, mainly comparing Roberts, Prewitt, Sobel, Laplace edge detection operator of four results
sobel
- sobel边缘检测在matlab环境下实现的源程序代码-Sobel edge detection in matlab source code realization
sobel
- sobel算子进行边缘提取的方法，梯度差分-sobel operator for edge detection method
ImageProcessing
- matlab 图形图像处理 包括灰度直方图、均值滤波、位图分割、sobel边缘检测等-matlab graphics, image processing, including histogram, mean filter, bitmap segmentation, sobel edge detection
gaussian-sobel-pyramid
- 对图像进行高斯滤波后再提取边缘 对图像进行金字塔各层图像进行sobel提取边缘。 内附有原图，处理后的效果图及程序结果说明。-Gaussian filter and the image edge extraction layers of the image pyramid image sobel edge extraction. Enclosed is the original deal with the effects of plans and procedures after the
matlab
- 基于Matlab平台实现目标信息提取。求未含噪声的原图像的周长需先对图像进行二值化，然后选择一种算法进行边缘检测，包含prewitt,canny,sobel等算法，再通过sum(sum())函数进行周长的计算并显示在相应的位置。为求包含特定目标的噪声污染图像的周长或面积，首先对图像进行去噪，再进行二值化，接着进行微小分割，实现边缘提取或者区域分割，进一步统计目标周长或者目标面积。-Based on Matlab platform to achieve the goal of informatio
image-edge-detection
- 图像边缘检测中几种算子的性能分析，其中有详细的索贝尔算子的matlab源代码。-Several edge detection operator performance analysis, including a detailed Sobel operator matlab source code.
sobel
- 灰度图像边缘检测中的sobel算法的MATLAB仿真实现-MATLAB simulation grayscale image sobel edge detection algorithm to achieve
sobel
- sobel算子图像处理源码，可计算图像亮度的一阶梯度(graph process with sobel edge)
sobel
- 该程序Sobel算法来提取图片边缘，不用matlab自带函数(Extract the image edge by using sobel algorithm,without orginal function from matlab)
图像边缘检测matlab程序
- MATLAB canny、sobel等各种边缘检测算子(edge detection using different methods)