[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: filtering problem
Thanks jaco. You just hit the nail on the head. I forgot to remove the [wh]
after the smooth operation (changed a[wh] to a and couldn't work out why it
wasn't working!!!), therefore I was getting array size errors. There were a
few further lines I had to add to do exactly what I wanted but that seems
to have solved my problem. Thanks folks. Now on to the next part of the
> If I understand you correctly, you want to correct the below-threshold
> pixels by the factor calculated from the valid pixels surrounding it.
> Couln't you just leave out some of the specific subscripting [wh] in the
> final assignment?
> a = a * mean(a[wh]) * (smooth(float(m),n,/EDGE) / $
> Correct me if I'm wrong here...
> Jaco van Gorkom e-mail: email@example.com
> FOM-Instituut voor Plasmafysica "Rijnhuizen", The Netherlands