How can I undo/reverse Watershed Segmentation?

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Vyvian Koh
Vyvian Koh 2017-6-23
评论： Vyvian Koh 2017-6-28
Watershed Segmentation was performed on an image, but about 10% of the blobs were segmented wrongly. So after separating the 10% from the 100%, I wanted to undo the segmentation on the 10% to get the previous form (before segmentation) they were in. How can I do it? The image is binary.

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回答（1 个）

Mudambi Srivatsa
Mudambi Srivatsa 2017-6-28
It is not possible to reverse the watershed segmentation. You are performing a data reduction by performing image segmentation. You cannot get back the original data as you have lost that information.
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Vyvian Koh
Vyvian Koh 2017-6-28
Okay, then is there any way to correct the wrong segmentation besides correcting them manually?

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