SeparableLowPassArrayFilter.h

Go to the documentation of this file.

//
// $Id:
//
/*
    Copyright (C) 2000- 2002, IRSL
    SPDX-License-Identifier: Apache-2.0
    See STIR/LICENSE.txt for details
*/
 
#ifndef __stir_SeparableLowPassArrayFilter_H__
#define __stir_SeparableLowPassArrayFilter_H__
 
#include "stir/DiscretisedDensity.h"
#include "stir/SeparableArrayFunctionObject.h"
#include "stir/Array.h"
 
START_NAMESPACE_STIR
 
template <int num_dimensions, typename elemT>
class SeparableLowPassArrayFilter : public SeparableArrayFunctionObject<num_dimensions, elemT>
{
public:
  SeparableLowPassArrayFilter();
 
  SeparableLowPassArrayFilter(const VectorWithOffset<elemT>& filter_coefficients, int z_trivial);
 
private:
  VectorWithOffset<float> filter_coefficients;
  int z_trivial;
};
 
END_NAMESPACE_STIR
 
#endif