How Watershed algorithm is made?

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Shafagat Mahmudova

Dear Mohammad Hassan Naseri

The algorithm works on a gray scale image. During the successive flooding of the grey value relief, watersheds with adjacent catchment basins are constructed. ... A set of markers, pixels where the flooding shall start, are chosen. Each is given a different label.

https://www.sciencedirect.com/topics/computer-science/watershed-segmentation

Regards,

Shafagat

Patrick Horain

https://people.cmm.minesparis.psl.eu/users/beucher/wtshed.html