vpTemplateTrackerSSDForwardAdditional.h

/****************************************************************************
 *
 * $Id: vpTemplateTrackerSSDForwardAdditional.h 4574 2014-01-09 08:48:51Z fspindle $
 *
 * This file is part of the ViSP software.
 * Copyright (C) 2005 - 2014 by INRIA. All rights reserved.
 *
 * This software is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * ("GPL") version 2 as published by the Free Software Foundation.
 * See the file LICENSE.txt at the root directory of this source
 * distribution for additional information about the GNU GPL.
 *
 * For using ViSP with software that can not be combined with the GNU
 * GPL, please contact INRIA about acquiring a ViSP Professional
 * Edition License.
 *
 * See http://www.irisa.fr/lagadic/visp/visp.html for more information.
 *
 * This software was developed at:
 * INRIA Rennes - Bretagne Atlantique
 * Campus Universitaire de Beaulieu
 * 35042 Rennes Cedex
 * France
 * http://www.irisa.fr/lagadic
 *
 * If you have questions regarding the use of this file, please contact
 * INRIA at visp@inria.fr
 *
 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 * Description:
 * Template tracker.
 *
 * Authors:
 * Amaury Dame
 * Aurelien Yol
 * Fabien Spindler
 *
 *****************************************************************************/
#ifndef vpTemplateTrackerSSDForwardAdditional_hh
#define vpTemplateTrackerSSDForwardAdditional_hh

#include <visp/vpTemplateTrackerSSD.h>

class VISP_EXPORT vpTemplateTrackerSSDForwardAdditional: public vpTemplateTrackerSSD
{
  public:
  typedef enum {
    USE_NEWTON,
    USE_LMA,
    USE_GRADIENT,
    USE_QUASINEWTON
  } vpMinimizationTypeSSDForwardAdditional;

  private:
    vpMinimizationTypeSSDForwardAdditional minimizationMethod;
    //valeur pour calculer Quasi_Newton
    vpColVector        p_prec;
    vpColVector        G_prec;
    vpMatrix           KQuasiNewton;

  protected:
    void  initHessienDesired(const vpImage<unsigned char> &/*I*/){}
    void  trackNoPyr(const vpImage<unsigned char> &I);

  public:
          vpTemplateTrackerSSDForwardAdditional(vpTemplateTrackerWarp *warp);

    void  setMinimizationMethod(vpMinimizationTypeSSDForwardAdditional method){minimizationMethod=method;}
};
#endif