Find local minima in greyscale image

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Alberto
Alberto 2015 年 5 月 5 日
回答済み: Alberto 2015 年 5 月 5 日
Hi, I have a set of greyscale images where I need to find the local minima (example attached), and my idea is to approach the problem using the watershed method. If I apply it directly to the greyscale image I have oversampling issues, and I haven't found any example dealing with a similar problem. Do you have any suggestion on how to proceed? Thanks!

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Mohammad Abouali
Mohammad Abouali 2015 年 5 月 5 日
編集済み: Mohammad Abouali 2015 年 5 月 5 日
check imregionalmin() and imregionalmax()
Alternatively you can check detectmserfeatures() if you are looking for regions.

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Alberto
Alberto 2015 年 5 月 5 日
Thanks! I'm playing with detectmserfeatures() and it seems we're almost there!

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