====================================================================
  Copyright (c) 1999-2000 Laboratory of Visiometrics and Modeling,
Rutgers University. All rights reserved.
 *
Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 *
1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
 *
2. 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.
 *
  3. All advertising materials mentioning features or use of this
    software must display the following acknowledgment:
    "This product includes softwares developed by Laboratory of
    Visiometrics and Modeling for use in the 3D visualization project.
 *    (http://www.caip.rutgers.edu/vizlab.html)."
 *
4. The names "Feature Tracking" and "Laboratory of Visiometrics and
     Modeling" must not be used to endorse or promote products derived
     from this software without prior written permission. For written
     permission, please contact silver@caip.rutgers.edu.
 *
  5. Products derived from this software may not be called "Feature
    Extraction, Tracking and Quantification System" nor may "Feature
    Tracking" appear in their names without prior written permission of
 *    Laboratory of Visiometrics and Modeling.
 *
 *
THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
 EXPRESSED 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 LABORATORY OF VISIOMETRICS
AND MODELING OR ITS 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.
  ====================================================================
 *
 * This software consists of voluntary contributions available at AVS
 * repository at the International AVS center (http://www.iavsc.org).
 * For more information on Laboratory of Visiometrics and Modeling,
 * please see <http://www.caip.rutgers.edu/vizlab.html/>.
 *
 */