mlCorrelation.h

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/*************************************************************************************
**
** Copyright 2007, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#ifndef ML_CORRELATION_H
#define ML_CORRELATION_H
 

 
// ML-includes
#include "mlInitSystemKernel.h"
 
// ML kernel includes
#include "mlKernel.h"
#include "mlKernelModule.h"
 
ML_START_NAMESPACE
 

class MLKERNELEXPORT Correlation : public KernelModule
{
public:

    Correlation (void);

    ~Correlation (void) override;

    void handleNotification (Field *field) override;

    // SubImageBox calculateInputSubImageBox (int inIndex, const SubImageBox &outSubImgBox, int outIndex);

    CALC_ROW_H();

    template <typename DATATYPE>
        void calcRow(MLsoffset    *indexTab,
                     size_t       indexTabSize,
                     MLsoffset    /*srcVoxelOffset*/,
                     size_t       numVox,
                     DATATYPE     *inCursor,
                     DATATYPE     *outCursor,
                     const ImageVector &/*rowStart*/);
 
private:
    bool _generateKernel();

    void _clearKernel();

    Field *kernelInputField;

    ImageVector _extKernelImage;
    KernelDataType *_kernelImagePtr;

    ML_MODULE_CLASS_HEADER(Correlation)
};
 
 
ML_END_NAMESPACE
 
#endif // __mlCorrelation_H