Findng paths between nodes in binary image
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I am trying to find the paths connecting nodes in a binary image as well as node coordinates.
In this context, I call node to pixel connecting 3 or more paths.
I have tried to find functions or easy procedures to get this output.
This procedure is of course depending on the connectivity.
This image with 4-connectivity has been processed by searching for all pixels having 3 or more neighbors (nodes) and then following "step-by-step" each "exit" path.
But the process is a bit combersome.
Is there a Matlab easiest way to do it?
Thanks
2 comentarios
Lateef Adewale Kareem
el 5 de Jun. de 2022
if you know the points coordinates, use delaunay triangulation
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