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image processing - What is the different between LoG (Laplacian of Gaussian) filter, first and second derivative Gaussian filter? - Stack Overflow
![image processing - What is the different between LoG (Laplacian of Gaussian) filter, first and second derivative Gaussian filter? - Stack Overflow image processing - What is the different between LoG (Laplacian of Gaussian) filter, first and second derivative Gaussian filter? - Stack Overflow](https://i.stack.imgur.com/PuyZi.png)
image processing - What is the different between LoG (Laplacian of Gaussian) filter, first and second derivative Gaussian filter? - Stack Overflow
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CV] 3. Gradient and Laplacian Filter, Difference of Gaussians (DOG) | by temp | jun-devpBlog | Medium
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image processing - why do directional derivatives work better with a gaussian filter? - Signal Processing Stack Exchange
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