E:/dev/eLynx/include/elx/image/IImagePSF.h

//============================================================================
//  IImagePSF.h                                        Image.Component package
//============================================================================
//  Usage : interface for image Point Spread Function
//          the PSF is used in deconvolution processing
//----------------------------------------------------------------------------
//  Copyright (C) 2006 by eLynx project
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Library General Public
//  License as published by the Free Software Foundation; either
//  version 2 of the License, or (at your option) any later version.
//
//  This library 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 Library General Public License for more details.
//----------------------------------------------------------------------------
#ifndef __IImagePSF_h__
#define __IImagePSF_h__

#include <elx/core/CoreTypes.h>
#include "ImageLib.h"

namespace eLynx {
namespace Image {
        
class ExportedByImage IImagePSF 
{
public:

  virtual ~IImagePSF() {}

  virtual uint32 GetWidth() const = 0;

  virtual uint32 GetHeight() const = 0;

  virtual double EvalPSF(uint32 iX, uint32 iY, int32 iDX, int32 iDY) const = 0;

};
        
} // namespace Image
} // namespace eLynx

#endif // __IImagePSF_h__