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Contents
// Copyright (C) 2012 Davis E. King (davis@dlib.net)
// License: Boost Software License See LICENSE.txt for the full license.
#ifndef DLIB_TO_OPEN_Cv_Hh_
#define DLIB_TO_OPEN_Cv_Hh_
#include <opencv2/core/core.hpp>
#include "to_open_cv_abstract.h"
#include "../pixel.h"
#include "../matrix/matrix.h"
namespace dlib
{
// ----------------------------------------------------------------------------------------
template <
typename image_type
>
cv::Mat toMat (
image_type& img
)
{
if (image_size(img) == 0)
return cv::Mat();
typedef typename image_traits<image_type>::pixel_type type;
if (pixel_traits<type>::num == 1)
{
return cv::Mat(num_rows(img), num_columns(img), cv::DataType<type>::type, image_data(img), width_step(img));
}
else
{
int depth = sizeof(typename pixel_traits<type>::basic_pixel_type)*8;
int channels = pixel_traits<type>::num;
int thetype = CV_MAKETYPE(depth, channels);
return cv::Mat(num_rows(img), num_columns(img), thetype, image_data(img), width_step(img));
}
}
// ----------------------------------------------------------------------------------------
}
#endif // DLIB_TO_OPEN_Cv_Hh_
Version data entries
13 entries across 13 versions & 1 rubygems