cstkernel.hh
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/* -*- mia-c++ -*-
*
* This file is part of MIA - a toolbox for medical image analysis
* Copyright (c) Leipzig, Madrid 1999-2017 Gert Wollny
*
* MIA 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 MIA; if not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef mia_2d_cstkernel_hh
#define mia_2d_cstkernel_hh
#include <complex>
#include <fftw3.h>
#include <mia/core/defines.hh>
#include <mia/core/factory.hh>
#include <mia/core/spacial_kernel.hh>
#include <mia/core/cstplan.hh>
#include <mia/2d/datafield.hh>
#include <mia/2d/image.hh>
NS_MIA_BEGIN
struct EXPORT_2D cst2d_kernel {
static const char *type_descr;
};
template <typename T>
class EXPORT_2D TCST2DKernel : public CProductBase
{
public:
typedef typename plugin_data_type<T>::type plugin_data;
typedef cst2d_kernel plugin_type;
typedef TCSTPlan<T> CPlan;
TCST2DKernel(fftwf_r2r_kind forward);
virtual ~TCST2DKernel();
void apply(const T& in, T& out) const;
void prepare(const C2DBounds& size);
private:
virtual CPlan *do_prepare(fftwf_r2r_kind fw_kind, const std::vector<int>& size) = 0;
fftwf_r2r_kind m_forward;
std::unique_ptr<CPlan> m_plan;
};
typedef TCST2DKernel<C2DFVectorfield> CCST2DVectorKernel;
typedef TCST2DKernel<C2DFImage> CCST2DImageKernel;
typedef std::shared_ptr<CCST2DImageKernel > PCST2DImageKernel;
typedef std::shared_ptr<CCST2DVectorKernel > PCST2DVectorKernel;
typedef TFactory<CCST2DVectorKernel> CCST2DVectorKernelPlugin;
typedef TFactory<CCST2DImageKernel> CCST2DImgKernelPlugin;
typedef THandlerSingleton<TFactoryPluginHandler<CCST2DVectorKernelPlugin>> CCST2DVectorKernelPluginHandler;
typedef THandlerSingleton<TFactoryPluginHandler<CCST2DImgKernelPlugin>> CCST2DImgKernelPluginHandler;
template <> const char *const
TPluginHandler<TFactory<CCST2DImageKernel>>::m_help;
template <> const char *const
TPluginHandler<TFactory<CCST2DVectorKernel>>::m_help;
extern template class EXPORT_2D TCST2DKernel<C2DFVectorfield>;
extern template class EXPORT_2D TFactory<CCST2DVectorKernel>;
extern template class EXPORT_2D TFactoryPluginHandler<CCST2DVectorKernelPlugin>;
extern template class EXPORT_2D THandlerSingleton<TFactoryPluginHandler<CCST2DVectorKernelPlugin>>;
extern template class EXPORT_2D TCST2DKernel<C2DFImage>;
extern template class EXPORT_2D TFactory<CCST2DImageKernel>;
extern template class EXPORT_2D TFactoryPluginHandler<CCST2DImgKernelPlugin>;
extern template class EXPORT_2D THandlerSingleton<TFactoryPluginHandler<CCST2DImgKernelPlugin>>;
NS_MIA_END
#endif
datafield.hh
image.hh
C2DBounds
T2DVector< unsigned int > C2DBounds
unsigned int valued 2D vector - used as 2D size parameter
Definition 2d/vector.hh:540
m_help
const char *const TPluginHandler< CSplineBoundaryConditionPlugin >::m_help
Definition boundary_conditions.hh:199
CProductBase
The base class for all plug-in created object.
Definition product_base.hh:41
TCST2DKernel
Base class for cos/sin transformation filters.
Definition cstkernel.hh:56
TCST2DKernel::TCST2DKernel
TCST2DKernel(fftwf_r2r_kind forward)
TCST2DKernel::plugin_data
plugin_data_type< T >::type plugin_data
some helper typedef for the plug-in handler
Definition cstkernel.hh:59
TCST2DKernel::CPlan
TCSTPlan< T > CPlan
define the type of the FFTW plan used
Definition cstkernel.hh:65
TCST2DKernel::apply
void apply(const T &in, T &out) const
TCST2DKernel::~TCST2DKernel
virtual ~TCST2DKernel()
TCST2DKernel::plugin_type
cst2d_kernel plugin_type
define the plugin-type helper to get the search path
Definition cstkernel.hh:62
TCST2DKernel::prepare
void prepare(const C2DBounds &size)
TCSTPlan
Definition cstplan.hh:35
TFactoryPluginHandler
the Base class for all plugn handlers that deal with factory plugins.
Definition factory.hh:95
TFactory
This is tha base of all plugins that create "things", like filters, cost functions time step operator...
Definition factory.hh:51
THandlerSingleton
the singleton that a plug-in handler really is
Definition handler.hh:159
TPluginHandler
The basic template of all plugin handlers.
Definition handler.hh:57
cstplan.hh
EXPORT_2D
#define EXPORT_2D
Definition defines2d.hh:37
defines.hh
NS_MIA_BEGIN
#define NS_MIA_BEGIN
conveniance define to start the mia namespace
Definition defines.hh:33
NS_MIA_END
#define NS_MIA_END
conveniance define to end the mia namespace
Definition defines.hh:36
factory.hh
spacial_kernel.hh
cst2d_kernel
plugin-helper structure
Definition cstkernel.hh:37
cst2d_kernel::type_descr
static const char * type_descr
plugin path helper value
Definition cstkernel.hh:39