views:

39

answers:

1

Hey,

how can I extract filiform areas on the center of an image using MATLAB ?

+1  A: 

A picture and some more details on the structures you want to extract would make it easier to answer.

You could get started using this: http://www.mathworks.com/matlabcentral/fileexchange/25157-blobsdemo

hash blue
This is not really an answer. I cant yet seem to add comments to questions.
hash blue
The image is `tr2.bmp` it's on the demo images of MATLAB.
dotNET
@hash blue: That's because you have <50 reputation :)
nico
@AZIRAR: Not sure what you mean by 'demo images of MATLAB'. This file does not appear to be part of the product. A google search returned nothing promising either.@nico: right :) I should have looked at the extended FAQ first.
hash blue
Take a look here : C:\Program Files\MATLAB\R2009b\toolbox\images\imdemos
dotNET
@AZIRAR: Any chance you could upload it somewhere? I don't use Matlab, but may be able to help with the problem in general.
nico
@AZIRAR The image is not among the demo images in `.../imdemos` in my installations.
Jonas