can i make a logical of a matrix the same size as a matrix?
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Paul
el 17 de Mzo. de 2014
I have a matrix of doubles and convert the image to a black and whit image, anything in the whit is the inside the rest is outside.
I want to use logical to find the pixels of value 1 and use them to find the inner points of the curve.
is this possible?
thanks!
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Image Analyst
el 17 de Mzo. de 2014
John, do you know how to use the debugger? Because that is your best approach. If not, look here: http://blogs.mathworks.com/videos/2012/07/03/debugging-in-matlab/. Second best approach is to ask "Author: Baris Sumengen sumengen@ece.ucsb.edu" for help since he gave you the code. He might be willing to help you even more to get it working. That's a lot of code to ask us to dig into, understand, fix, and hand over to you to resolve the vague problem that "the solution is never what ti should be."
MATLAB has an active contour function built in. If you want me to give you my demo, let me know.
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Sean de Wolski
el 17 de Mzo. de 2014
It has a Chan-Vese method already implemented
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Image Analyst
el 18 de Mzo. de 2014
Either way, you're using someone else's function so what difference does it make?
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