boost::gil::convolve_cols

Convolves 1D variable‐size kernel along the columns of image.

Synopsis

Declared in <boost/gil/image_processing/convolve.hpp>

template<
    typename PixelAccum,
    typename SrcView,
    typename Kernel,
    typename DstView>
[[__always_inline__]]
void
convolve_cols(
    SrcView const& src_view,
    Kernel const& kernel,
    DstView const& dst_view,
    boundary_option option = boundary_option::extend_zero);

Template Parameters

Name

Description

PixelAccum

Specifies the data type which will be used for creating buffer container utilized for holding source image pixels after applying appropriate boundary manipulations.

SrcView

Models ImageViewConcept

Kernel

Specifies the type of 1D kernel which will be column convoluted with source image.

DstView

Models MutableImageViewConcept

Parameters

Name

Description

option

Boundary options for image boundary extension

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