[GRASS5] MLC for sub-pixel classification.

Sajith VK sajithvk at gmail.com
Sat Jul 9 00:37:23 EDT 2005


On 7/9/05, Sajith VK <sajithvk at gmail.com> wrote:
> Good news... I hope it will be good for me(at least).
> 
> I checked i.maxlink's source code. I think converting
> it into sub-pixel classifier is quite simple.
> We are calculating probability vector(Or whatever it may be called),
> this can direvtily give class proportions.
> Should we try for this?
> 
> On 7/8/05, Markus Neteler <neteler at itc.it> wrote:
> > On Fri, Jul 08, 2005 at 10:20:13AM +0530, Sajith VK wrote:
> > > Hello all,
> > >     Grass classifier (i.maxlik) is well tested I think.
> > > But grass laks a sub-pixel classifier.
> > > But adding sub-pixel classification support to existing
> > > Maximum Likelihood classifier seems to be easy(at least
> > > theoretically).
> > > Can we add this facility to i.maxlik
> >
> > I have written a spectral unmixing tool for GRASS years
> > ago and still have to finish the update for 'gmath' lib.
> > On the list for this summer...
> >
> > Ref: M. Neteler, D. Grasso, I. Michelazzi, L. Miori, S. Merler, and
> >      C. Furlanello, 2005. An integrated toolbox for image registration,
> >      fusion and classification. International Journal of
> >      Geoinformatics. Special Issue on FOSS/GRASS 2004 & GIS-IDEAS 2004,
> >      1(1), pp. 51-61, March 2005.
> >
> > Coming (hopefully) soon,
> >
> >  Markus
> >
> 
> 
> --
> Change the rules, or the rules will change you
>      ---------Kumaranasan
> 


-- 
Change the rules, or the rules will change you
     ---------Kumaranasan




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