DfilterGabor.h

/* __HEAD__
 * Copyright (c) 2011-2016, Matthieu FAESSEL and ARMINES
 * Copyright (c) 2017-2023, Centre de Morphologie Mathematique
 * 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 Matthieu FAESSEL, or ARMINES 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 HOLDERS AND 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.
 *
 * Description :
 *   2D Gabor filter implementation by Vincent Morard
 *
 * History :
 *   - XX/XX/XXXX - by Vincent Morard
 *     Just created it
 *   - 21/02/2019 - by Jose-Marcio Martins da Cruz
 *     Formatting and removing some warnings and minor differences
 *
 * __HEAD__ - Stop here !
 */
 
#ifndef _DGABOR_FILTER_H_
#define _DGABOR_FILTER_H_
 
#include "Core/include/DCore.h"
 
namespace smil
{
  template <class T>
  RES_T gaborFilterConvolution(const Image<T> &imIn, double sigma,
                                 double theta, double lambda, double psi,
                                 double gamma, Image<T> &imOut);
 
  template <class T>
  RES_T gaborFilterConvolutionNorm(const Image<T> &imIn, double sigma,
                                     double theta, double lambda, double psi,
                                     double gamma, double Min, double Max,
                                     Image<T> &imOut, Image<T> &imGabor);
 
  template <class T>
  RES_T gaborFilterConvolutionNormAuto(const Image<T> &imIn, double sigma,
                                         double theta, double lambda,
                                         double psi, double gamma, double *Min,
                                         double *Max, Image<T> &imOut,
                                         Image<T> &imGabor);
} // namespace smil
 
#include "private/filterGabor/filterGabor.hpp"
 
#endif // _DGABOR_FILTER_H_