find the gradient by using laplacian
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hello all, i have a graph that i wanted to calculate the steepest slope on each descending part of the curve. I did it. But i want to confirm that for sure that is the point with the biggest slope. so i want to use the laplacian mode. can anyone help me how im gonna do that?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/151313/image.png)
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Image Analyst
2015년 11월 2일
It looks like you're already finding the slopes. So just find them all in a for loop and keep track of which is the biggest.
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