Re: fresh install, bwmorph running into Index exceeds matrix dimension

[Søren Hauberg]

ons, 04 11 2009 kl. 13:14 -0500, skrev Charlton Galvarino:
> octave:2> BW = imread('/home/cpurvis/Temp/20091002fronts.gif');
> octave:3> BW2 = bwmorph(BW,'thin');
> error: A(I): Index exceeds matrix dimension.
> error: called from:
> error:   /usr/local/octave/share/octave/packages/image-1.0.10/applylut.m at 
> line 44, column 4
> error: evaluating argument list element number 1
> error: evaluating argument list element number 1
> error:   /usr/local/octave/share/octave/packages/image-1.0.10/bwmorph.m at 
> line 551, column 5
> octave:3>

I cannot replicate this problem. Can you send the image to me or make it
available somewhere on the internet so I can try?

One problem might be that your image is not binary. What do you get when
you run

  class (BW)

you should get 'logical' if your image is indeed binary.

Søren