搜索资源列表
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
EdgeDetectionTechniques
- Line Detection Using Sobel Mask
091102sobel
- 以前从这个站下载的，改过后绝对无误的sobel源代码-the sobel is right and cute code
sobel_motion
- 从各种图像中提取该图像的边缘信息，比如cannny ,sobel,roberts边缘；以及视频资源-Extracted from various images of the image edge information, such as cannny, sobel, roberts edge and video resources
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
sobel
- sobel edge detector matlab code with comments
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
edge-sobel
- to detect edge using sobel filter
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
sobel
- sobel算子边缘检测,matlab源程序。(sobel aaaaaaaaaaaaaaaaaaa)
sobel edge
- This use for sobel edge in matlab
MATLAB实用源代码
- 1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器 7.用Sobel算子和拉普拉斯对图像锐化：8.梯度算子检测边缘 9.LOG算子检测边缘 10.Canny算子检测边缘 11.边界跟踪 （bwtraceboundary函数）12.Hough变换 13.直方图阈值法 14. 自动阈值法：Otsu法 15.膨胀操作 16.腐蚀操作 17.开启和闭合操作 18.开启和闭合组合操作 19.形态学边界提取 20.形态学骨架提取 21.直接提取四个顶点坐标
边缘提取
- MATLAB代码，Sobel算子边缘提取，已经运行成功了(MATLAB code, Sobel operator edge extraction, has been running successfully)
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)
matlab实现图像锐化
- 使用巴特沃斯高通滤波器实现图像锐化，用sobel算子实现图像分割，阈值分割图像(Using the Butterworth high pass filter to achieve image sharpening, the image segmentation is realized by Sobel operator and the threshold image is segmented.)
Sobel-Gxconvolution
- Sobel-Gx卷积结果，matlab代码(Sobel-Gx Convolution Results)
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)
matlab
- 产生频域中的‘sobel’滤波器，用滤波器对图像进行频域滤波，显示滤波后图像(The 'sobel' filter in the frequency domain is used to filter the image with the filter to display the filtered image.)