Re: Octave 3.7.2+ Visual Studio

[Alois Schloegl]

You can get v2.5.7 from here
  http://pub.ist.ac.at/~schloegl/matlab/NaN/


On 11/08/2013 03:49 PM, ijourneaux wrote:
> Alois
> 
> I am using NAN 2.5.5. Is it sufficient to rename kth_element.mex? 

Renaming is fine. You might need to restart octave (I'm not sure whether
"clear function" is sufficient) to remove it.



> I did
> notice that there was a big difference in the size of kth_element.mex
> between 3.6.4 (54kb) and 3.7.2+ (9kb)
> 
> This is strictly pseudocode. I will try to package up a sample on the
> weekend.
> 
> I am not "trying" to do anything fancy with median.
> 
> AID=imread(T);
> AID6=imsmooth(AID,'Gaussian',6);
> Sim=size(AID6);
> AID8=AID6(20:Sim(1)-20,20:Sim(2)-20);
> Sim2=size(AID8);
>               
> incri=floor(Sim2(1)/768)
> incrj=floor(Sim2(2)/768)
>               
> for i=1:incri;
>       for j=1:incrj;
>       gu=double(AID8(1+(i-1)*768:768+(i-1)*768,1+(j-1)*768:768+(j-1)*768));   
>         
>       imared(i,j)=std2(gu);                           
>       gu2=AID8(1+(i-1)*768:768+(i-1)*768,1+(j-1)*768:768+(j-1)*768);
>       immedian(i,j)=median(gu2(:));
>       gu3=imresize(gu2,0.333334,'nearest');
>       end
> end
> 
> Take Care.
> 
> 
> 
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