#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include "cvcam.h"
#include "cv.h"
#include "highgui.h"

/************************************************************************
 * 
 ************************************************************************/
int main( int argc, char** argv )
{
  IplImage* frame, *frame_copy = 0;
  IplImage *imgB,*imgG,*imgR,*imgA;
  uchar *data;
  CvScalar mBGR, dBGR;
  double mR,mG,mB;
  double dR,dG,dB;
  int i,j,k;


	 if( argc == 2 && (frame=cvLoadImage(argv[1], 1))!= 0) 
	 {
		 if( !frame )
			 exit(0);
	 }

	 cvNamedWindow( "result", 1 );
 
	// Exibe região com a cor segmentada
	cvShowImage("result", frame );

    mBGR = cvAvg(frame,0);
    mB=mBGR.val[0];
	mG=mBGR.val[1];
	mR=mBGR.val[2];

	cvAvgSdv(frame, &mBGR, &dBGR, 0);
    dB=dBGR.val[0];
	dG=dBGR.val[1];
	dR=dBGR.val[2];

	// cvWaitKey(0);

	printf ("Mean   R,G,B: %.2lf - %.2lf - %.2lf\n",mR,mG,mB);
	printf ("StdDev R,G,B: %.2lf - %.2lf - %.2lf\n",dR,dG,dB);

	cvWaitKey(0);

  cvReleaseImage( &frame_copy );
  cvDestroyWindow("result");

  return 0;
}