cleaning

QuasiAffineTransform/tools/QATPhantom2D.cpp

-/**
- * @file   QATPhantom2D.cpp
- * @author David Coeurjolly <david.coeurjolly@liris.cnrs.fr>
- * @date   Thu Jun 19 10:59:44 2008
- *
- * @brief  2D Phantom
- *
- *
- */
-#include <iostream>
-#include <fstream>
-#include <string>
-#include <math.h>
-
-#include "../common/mathematic.hpp"
-#include "../tclap/CmdLine.h"
-#include "../2D/image.hpp"
-
-using namespace std;
-using namespace TCLAP;
-
-//Global Varialbe
-int SIZE;
-
-double zoneplate ( double  i, double  j)
-{
-  return ( 256* ( 127.5 + 127.5*cos ( ( 1440.0/M_PI ) / ( 1.0 + 512.0/ ( sqrt ( 8* ( ( i-SIZE/2 ) * ( i-SIZE/2 ) + ( j-SIZE/2 ) * ( j-SIZE/2 ) ) ) ) ) ) ) );
-}
-
-int main ( int argc, char** argv )
-{
-  try
-    {
-      //CmdLine Parser generator
-      CmdLine cmd ( "Phantom image construction in dimension 2", ' ', "0.1" );
-      ValueArg<int> imageSize ( "s","size","image size",true,512,"size" );
-      cmd.add ( imageSize );
-
-      // Parse the argv array.
-      cmd.parse ( argc, argv );
-
-      SIZE = imageSize.getValue();
-
-      Image output ( SIZE,SIZE );
-      double grey;
-      Color c;
-      for ( unsigned int i=0; i < SIZE; i++ )
-        for ( unsigned int j=0; j< SIZE ; j++ )
-          {
-            grey = (int)rint(zoneplate ( i,j ));
-
-            c.blue ( grey );
-            c.red ( grey );
-            c.green ( grey );
-            output.setColor ( i,j,c );
-          }
-
-      output.write ( "zoneplate.png" );
-    }
-  catch ( ArgException &e )  // catch any exceptions
-    {
-      std::cerr << "error: " << e.error() << " for arg " << e.argId() << std::endl;
-    }
-
-
-  return 0;
-}