WSeries_Calibration/QtCameraHardWareCopilot/include/opencv2/cudev/expr/deriv.hpp

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#pragma once

#ifndef OPENCV_CUDEV_EXPR_DERIV_HPP
#define OPENCV_CUDEV_EXPR_DERIV_HPP

#include "../common.hpp"
#include "../ptr2d/traits.hpp"
#include "../ptr2d/deriv.hpp"
#include "expr.hpp"

namespace cv { namespace cudev {

//! @addtogroup cudev
//! @{

// derivX

template <class SrcPtr>
__host__ Expr<DerivXPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
derivX_(const SrcPtr& src)
{
    return makeExpr(derivXPtr(src));
}

// derivY

template <class SrcPtr>
__host__ Expr<DerivYPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
derivY_(const SrcPtr& src)
{
    return makeExpr(derivYPtr(src));
}

// sobelX

template <class SrcPtr>
__host__ Expr<SobelXPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
sobelX_(const SrcPtr& src)
{
    return makeExpr(sobelXPtr(src));
}

// sobelY

template <class SrcPtr>
__host__ Expr<SobelYPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
sobelY_(const SrcPtr& src)
{
    return makeExpr(sobelYPtr(src));
}

// scharrX

template <class SrcPtr>
__host__ Expr<ScharrXPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
scharrX_(const SrcPtr& src)
{
    return makeExpr(scharrXPtr(src));
}

// scharrY

template <class SrcPtr>
__host__ Expr<ScharrYPtrSz<typename PtrTraits<SrcPtr>::ptr_type> >
scharrY_(const SrcPtr& src)
{
    return makeExpr(scharrYPtr(src));
}

// laplacian

template <int ksize, class SrcPtr>
__host__ Expr<LaplacianPtrSz<ksize, typename PtrTraits<SrcPtr>::ptr_type> >
laplacian_(const SrcPtr& src)
{
    return makeExpr(laplacianPtr<ksize>(src));
}

//! @}

}}

#endif