test-vision.C

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/*! @file SceneUnderstanding/test-vision.C Test the various vision comp
 * with simple stimulus*/

// //////////////////////////////////////////////////////////////////// //
// The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2005   //
// by the University of Southern California (USC) and the iLab at USC.  //
// See http://iLab.usc.edu for information about this project.          //
// //////////////////////////////////////////////////////////////////// //
// Major portions of the iLab Neuromorphic Vision Toolkit are protected //
// under the U.S. patent ``Computation of Intrinsic Perceptual Saliency //
// in Visual Environments, and Applications'' by Christof Koch and      //
// Laurent Itti, California Institute of Technology, 2001 (patent       //
// pending; application number 09/912,225 filed July 23, 2001; see      //
// http://pair.uspto.gov/cgi-bin/final/home.pl for current status).     //
// //////////////////////////////////////////////////////////////////// //
// This file is part of the iLab Neuromorphic Vision C++ Toolkit.       //
//                                                                      //
// The iLab Neuromorphic Vision C++ Toolkit is free software; you can   //
// redistribute it and/or modify it under the terms of the GNU General  //
// Public License as published by the Free Software Foundation; either  //
// version 2 of the License, or (at your option) any later version.     //
//                                                                      //
// The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope  //
// that it will be useful, but WITHOUT ANY WARRANTY; without even the   //
// implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR      //
// PURPOSE.  See the GNU General Public License for more details.       //
//                                                                      //
// You should have received a copy of the GNU General Public License    //
// along with the iLab Neuromorphic Vision C++ Toolkit; if not, write   //
// to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,   //
// Boston, MA 02111-1307 USA.                                           //
// //////////////////////////////////////////////////////////////////// //
//
// Primary maintainer for this file: Lior Elazary <elazary@usc.edu>
// $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/plugins/SceneUnderstanding/test-vision.C $
// $Id: test-vision.C 13765 2010-08-06 18:56:17Z lior $
//

//#include "Image/OpenCVUtil.H"  // must be first to avoid conflicting defs of int64, uint64

#include "Component/JobServerConfigurator.H"
#include "Component/ModelManager.H"
#include "Image/Image.H"
#include "Image/Pixels.H"
#include "Image/Point2D.H"
#include "Media/SimFrameSeries.H"
#include "Neuro/NeuroOpts.H"
#include "Raster/Raster.H"
#include "Simulation/SimEventQueueConfigurator.H"
#include "Simulation/SimEventQueue.H"
#include "plugins/SceneUnderstanding/VisualCortex.H"
#include "Util/AllocAux.H"
#include "Util/Pause.H"
#include "Util/Types.H"
#include "Util/csignals.H"
#include "Util/log.H"
#include "Util/sformat.H"
#include "rutz/trace.h"

#include <signal.h>
#include <sys/types.h>


int main(const int argc, const char **argv)
{

  // 'volatile' because we will modify this from signal handlers
  volatile int signum = 0;

  // catch signals and redirect them for a clean exit (in particular,
  // this gives us a chance to do useful things like flush and close
  // output files that would otherwise be left in a bogus state, like
  // mpeg output files):
  catchsignals(&signum);

  MYLOGVERB = LOG_INFO;
  ModelManager manager("Test Vision");

  nub::ref<SimEventQueueConfigurator>
    seqc(new SimEventQueueConfigurator(manager));
  manager.addSubComponent(seqc);

  nub::ref<SimOutputFrameSeries> ofs(new SimOutputFrameSeries(manager));
  manager.addSubComponent(ofs);

  nub::ref<SimInputFrameSeries> ifs(new SimInputFrameSeries(manager));
  manager.addSubComponent(ifs);

  nub::ref<VisualCortex> vc(new VisualCortex(manager));
  manager.addSubComponent(vc);


   // Request a bunch of option aliases (shortcuts to lists of options):
  REQUEST_OPTIONALIAS_NEURO(manager);

  if (manager.parseCommandLine(
        (const int)argc, (const char**)argv, "", 0, 0) == false)
    return 1;

  nub::ref<SimEventQueue> seq = seqc->getQ();


  manager.start();

  // temporary, for debugging...
  seq->printCallbacks();

  PauseWaiter p;
  int retval = 0;
  SimStatus status = SIM_CONTINUE;

  // main loop:
  while(status == SIM_CONTINUE)
  {
    // Abort if we received a kill or similar signal:
    if (signum != 0) {
      LINFO("quitting because %s was caught", signame(signum));
      retval = -1; break;
    }

    // Are we in pause mode, if so, hold execution:
    if (p.checkPause()) continue;

    // Evolve for one time step and switch to the next one:
    status = seq->evolve();
  }

  // print final memory allocation stats
  LINFO("Simulation terminated.");

  // stop all our ModelComponents
  manager.stop();

  return 0;
}