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Title: OpenCV-Python-Tutorial/番外篇09. 图像梯度 at master · ximi1993/OpenCV-Python-Tutorial · GitHub

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Description: OpenCV-Python图像处理教程. Contribute to ximi1993/OpenCV-Python-Tutorial development by creating an account on GitHub.

Open Graph Description: OpenCV-Python图像处理教程. Contribute to ximi1993/OpenCV-Python-Tutorial development by creating an account on GitHub.

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https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#图像梯度
https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#垂直边缘提取
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https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#sobel算子
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引用https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#%E5%BC%95%E7%94%A8
https://baike.baidu.com/item/Laplacian%E7%AE%97%E5%AD%90https://baike.baidu.com/item/Laplacian%E7%AE%97%E5%AD%90
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https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#练习
https://github.com/ximi1993/OpenCV-Python-Tutorial/tree/master/番外篇09. 图像梯度#引用
本节源码https://github.com/ex2tron/OpenCV-Python-Tutorial/tree/master/%E7%95%AA%E5%A4%96%E7%AF%8709.%20%E5%9B%BE%E5%83%8F%E6%A2%AF%E5%BA%A6
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Sobel导数http://www.opencv.org.cn/opencvdoc/2.3.2/html/doc/tutorials/imgproc/imgtrans/sobel_derivatives/sobel_derivatives.html#sobel-derivatives
维基百科：边缘检测https://zh.wikipedia.org/wiki/%E8%BE%B9%E7%BC%98%E6%A3%80%E6%B5%8B
数字图像 - 边缘检测原理 - Sobel, Laplace, Canny算子https://www.jianshu.com/p/2334bee37de5
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