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c#c++opencvimage-processingwatershed

Watershed using c# or c++

I am trying to convert the Matlab function watershed into C# or C++.

I tried to use this code but CvFindContours returns NULL with this image.

I also tried to use this implementation but I had issues with FilterGrayToGray.

Does anyone knows how I can solve my problems or how I can calculate watershed on my image? Can someone explain me more precisely meyers flood algorithm for watershed?

Solution

  • Have you looked at the watershed algorithm provided by OpenCV? Also, here is an example of how to use watershed with OpenCV. Hope that is helpful to you!