2-D Medial Axis Computation

Compute the medial axis of 2-D solids whose boundary is made-up of line segments and circular arcs.

Description

The attached Matlab routines compute the medial axis of 2-D solids whose boundary is made-up of line segments and circular arcs.
Caveats:
* The attached code is slow.
* There are also a few bugs that we are aware of, and expect to address them; use the code with caution!
* You will need the Matlab optimization toolbox.

• Required Products: Optimization Toolbox
• MATLAB release: MATLAB 7.2 (R2006a)
• Other requirements: Tested using Matlab Version 7.2.0.232 (R2006a) under Windows.

[scardanzan igor]

you declare :
* There are also a few bugs that we are aware of, and expect to address them; use the code with caution!

please do not let bugs to go around !

[Andrea Tagliasacchi]

I have to say that at least somebody has a publicly available and easy to use MAT generator :)

I searched for some applets but I didn't find anything really useful...
I was able to get my example done hacking a little bit your program.

Thanks!

[Nolan Snell]

An excellent work. The code is well done, and illustrates the theory well.

[ntenson]

I am interested in using your program. However, could you let me know how to generate the pdeGeom of an image with 2D solids?
Thanks in advance

[Neil Patil]

Can you please tell me that what exactly is
'pdeGeom'