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Description: 微分边缘检测算子，包括sobel，prewitt,robert,lapcian(sobel,prewitt,robert,lapcian)
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Size: 2048 |
Author: 我是歌手王强 |
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Description: The operator Pruitt (eng. Prewitt operator), in the discipline of computer vision — the method of allocation of borders in image processing which calculates the maximum response on a set of convolution kernels to find the local orientation of the boundary at each pixel. He was created by Dr. Judith Pruitt (Prewitt Judith) to detect boundaries of medical images
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Size: 77824 |
Author: Michael |
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Description: 多种图像分割方法比较，包括roberts,sobel,prewitt,canny,log,fuzzy等多种经典方式，对同一张图像的处理的不同效果比较，根据需要选择不同的处理算子(Comparison of a variety of image segmentation, including roberts, sobel, prewitt, canny, log, fuzzy, and other classic method of image processing with a comparison of different effects, according to the needs of different processing operator)
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Size: 1024 |
Author: csm |
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Description: 基于MATLAB的5种边缘检测，Robert，Sobel，Prewitt，LOG，Canny。(Five edge detections based on MATLAB, Robert, Sobel, Prewitt, LOG, Canny.)
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Size: 10240 |
Author: 琦一样的男子 |
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Description: 基于matlab实现图像边缘检测。首先使用高斯滤波器对图像进行去噪和平滑处理，目的是减少噪声对梯度计算的影响。接着计算梯度幅值大小和方向，Canny算法的基本思想是寻找一幅图像中灰度值变化最强的位置，平滑后的图像由prewitt算子计算梯度的幅值和方向。然后采用非极大值抑制技术消除边缘误差，使模糊的边界变得清楚。最后采用双阈值技术对非极大值抑制后的图像做进一步的处理，并用滞后技术跟踪边缘，进行边缘连接。
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Size: 790 |
Author: 1775996369@qq.com |
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