LaplacianDoG2dImgLvl1.h

// LaplacianDoG2dImgLvl1.h:
// ------------------------
//

#ifndef __IPSDKIPLFILTERING_LAPLACIANDOG2DIMGLVL1_H__
#define __IPSDKIPLFILTERING_LAPLACIANDOG2DIMGLVL1_H__

#include <IPSDKIPL/IPSDKIPLFiltering/IPSDKIPLFilteringExports.h>
#include <IPSDKBaseProcessing/Processor/ProcessorHdrMacros.h>
#include <IPSDKImageProcessing/OutputInitializer/Image/ImageInitializerOperators.h>

// Attributes headers
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Input/InImg.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Output/OutImg.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Output/Working/OutWk1Img.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Value/InStdDev.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Value/InOptStdDevFactor.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/DataItem/InOptSmoothingGaussianCoverage.h>
#include <IPSDKBaseData/Pattern/Kernel/KernelXY.h>
#include <IPSDKImage/Fragment/BorderPolicy/2d/Border2dPolicyUtils.h>

namespace ipsdk {
namespace imaproc {
namespace filter {


// declare processor class
IPSDK_DECLARE_LVL1_PROCESSOR(REP_ASYNC1, IPSDKIPLFiltering, LaplacianDoG2dImg,
                             ipsdk::imaproc::matchSize(_pInImg, _pOutImg) &&
                             ipsdk::imaproc::matchSizeAndType(_pInImg, _pOutWk1Img) &&
                             ipsdk::imaproc::noInSitu(_pInImg, _pOutWk1Img) &&
                             ipsdk::imaproc::noInSitu(_pOutImg, _pOutWk1Img),
                             (((ipsdk)(imaproc)(attr))(InImg))
                             (((ipsdk)(imaproc)(attr))(InStdDev))
                             (((ipsdk)(imaproc)(attr))(InOptStdDevFactor))
                             (((ipsdk)(imaproc)(attr))(InOptSmoothingGaussianCoverage))
                             (((ipsdk)(imaproc)(attr))(OutImg)(ipsdk::imaproc::promoteUnary)(_pInImg)(ePromoteUnaryType::ePUT_UpperSigned))
                             (((ipsdk)(imaproc)(attr))(OutWk1Img)(ipsdk::imaproc::duplicateInOut)(_pInImg)))

// methods
public:

protected:
    ipsdk::core::ExecResult preProcess();

    processor::RetrievalResult provideProcessor(const boost::shared_ptr<core::BaseAction>& pProcessor,
                                                const core::BasePriority& priority,
                                                core::ActionProviderPtr& pProvider);

    processor::RetrievalResult convolution(const core::BasePriority& priority, core::ActionProviderPtr& pProvider, 
                                           const ipsdk::image::ImageConstPtr& pInImg, const ipsdk::KernelXYPtr& pKernel, ipsdk::image::ImagePtr& pOutImg);
    processor::RetrievalResult subtract(const core::BasePriority& priority, core::ActionProviderPtr& pProvider);

// attributes
protected:
    ipReal32 _excitatoryStdDev;
    ipReal32 _inhibitoryStdDev;

    KernelXYPtr _pXAxisExcitatoryKernel;
    KernelXYPtr _pYAxisExcitatoryKernel;
    KernelXYPtr _pXAxisInhibitoryKernel;
    KernelXYPtr _pYAxisInhibitoryKernel;

    ipsdk::image::Border2dPolicyPtr _pBorder2dPolicy;
};


} // end of namespace filter
} // end of namespace imaproc
} // end of namespace ipsdk

#endif // __IPSDKIPLFILTERING_LAPLACIANDOG2DIMGLVL1_H__