///////////////////////////////////////////////////////
//! rcsid="$Id: exSeg.cc,v 1.11 2000/12/19 09:37:52 ees1cg Exp $"

#include <fstream.h>
#include <iostream.h>
#include "amma/Option.hh"
#include "amma/ByteImag.hh"
#include "amma/IntImage.hh"
#include "amma/Num/NumLabel.hh"
#include "amma/Region/RegionSet.hh"
#include "amma/Region/IPRegion.hh"
#include "amma/Region/RegGrowSeq.hh"
#include "amma/Region/RegClassify.hh"
#include "amma/Region/RegClassConnComp.hh"
#include "amma/Region/RegClassCol.hh"
#include "amma/Region/PixStackSelect.hh"
#include "amma/Image/ImgIOPNM.hh"
#include "amma/YuvImCnv.hh"
#include "amma/RgbImCnv.hh"
#include "amma/DP/FileFormatIO.hh"

template class IPRegionBodyC<ByteImageC,int>; // because of a bug in compiler
template class IPRegionBodyC<IntImageC,int>; // because of a bug in compiler

int main (int argc, char** argv)
{
  OptionC cmd(argc,argv);
  StringC file_in= cmd.String("in", "in.pgm", "Original image\n");  
  StringC file_out= cmd.String("out", "out.pgm", "Segmentation map\n"); 
  cmd.Check();

  RGBImageC image;
  StdIO::Load(file_in, image);

  RegGrowSeqC<PixStackSelectC, RegClassColC<ByteRGBValueC, RGBPointC>, RGBImageC, RGBPointC> reg_grower;
  RegClassColC<ByteRGBValueC, RGBPointC> classifier(ByteRGBValueC(20,20,20));
  reg_grower.SetClassifier(classifier);

  RegionSetC<RGBPointC> regions = reg_grower.Apply(image);

  StdIO::Save(file_out, regions.RandomImage());
  return 0;
}