FaceDetection.h

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/* 
 * Copyright (c) 2010, Ulrich Klank, Dejan Pangercic
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */


/*
 * Copyright (C) 2009 by Ulrich Friedrich Klank <klank@in.tum.de>
 *
 * This program 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */


#ifndef FACEDETECTION_H
#define FACEDETECTION_H

#include "LocateAlgorithm.h"

#define CV_NO_BACKWARD_COMPATIBILITY
//opencv
#include "cv.h"
#include "highgui.h"


using namespace cv;

#define XML_NODE_FACEDETECTION "FaceDetection"




namespace cop
{
  class FaceDetection :  public LocateAlgorithm
  {

  public:
    FaceDetection();
    ~FaceDetection(void);

    XMLTag* Save();
    virtual void SetData(XMLTag* tag);

    // Public attribute accessor methods
    //
    std::vector<RelPose*> Perform(std::vector<Sensor*> sensors, RelPose* pose, Signature& Object, int &numOfObjects, double& qualityMeasure);

    virtual double CheckSignature(const Signature& object, const std::vector<Sensor*> &sensors);

    virtual std::string GetName(){return XML_NODE_FACEDETECTION;}
 public:
  std::string cascade_name_;
  std::string nested_cascade_name_;
  double scale_;
  CascadeClassifier cascade_, nested_cascade_;


  private:
    std::string m_stPath;
  };
}
#endif /*FACEDETECTION_H*/