Trace a meandering line

Hello, is there a way using either edge detection or a function similar to trace through the middle of a fat line that will meander back and forth?

[Fabio Freschi]

Is this what you want?

https://it.mathworks.com/matlabcentral/fileexchange/27543-skeletonization-using-voronoi

[Andrew Luce]

I just want to be able to have a line trace through the center(red line) of a fat line (black). There is an image below.

[Fabio Freschi]

The software on FEX I linked seems to do exactly what you want. Did you try?

Answer 1

[Prabhan Purwar]

Hello,

Following are the links to various codes and methods used for Skeletonization

• https://www.mathworks.com/matlabcentral/fileexchange/11123-better-skeletonization(Better Skeletonization)
• https://www.mathworks.com/help/images/ref/bwskel.html(bwskel)
• https://www.mathworks.com/help/images/ref/bwmorph.html(bmorph)
• https://www.mathworks.com/matlabcentral/fileexchange/27543-skeletonization-using-voronoi(Skeletonization using voronoi)

Hope it helps!!