find the gradient by using laplacian
1 次查看(过去 30 天)
显示 更早的评论
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)
1 个评论
Image Analyst
2015-11-2
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.
回答(2 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!