barcode.hpp

// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
// Copyright (c) 2020-2021 darkliang wangberlinT Certseeds
 
#ifndef OPENCV_OBJDETECT_BARCODE_HPP
#define OPENCV_OBJDETECT_BARCODE_HPP
 
#include <opencv2/core.hpp>
#include <opencv2/objdetect/graphical_code_detector.hpp>
 
namespace cv {
namespace barcode {
 
 
class CV_EXPORTS_W_SIMPLE BarcodeDetector : public cv::GraphicalCodeDetector
{
public:
    CV_WRAP BarcodeDetector();
    CV_WRAP BarcodeDetector(CV_WRAP_FILE_PATH const std::string &prototxt_path, CV_WRAP_FILE_PATH const std::string &model_path);
    ~BarcodeDetector();
 
    CV_WRAP bool decodeWithType(InputArray img,
                             InputArray points,
                             CV_OUT std::vector<std::string> &decoded_info,
                             CV_OUT std::vector<std::string> &decoded_type) const;
 
    CV_WRAP bool detectAndDecodeWithType(InputArray img,
                                      CV_OUT std::vector<std::string> &decoded_info,
                                      CV_OUT std::vector<std::string> &decoded_type,
                                      OutputArray points = noArray()) const;
 
    CV_WRAP double getDownsamplingThreshold() const;
 
    CV_WRAP BarcodeDetector& setDownsamplingThreshold(double thresh);
 
    CV_WRAP void getDetectorScales(CV_OUT std::vector<float>& sizes) const;
 
    CV_WRAP BarcodeDetector& setDetectorScales(const std::vector<float>& sizes);
 
    CV_WRAP double getGradientThreshold() const;
 
    CV_WRAP BarcodeDetector& setGradientThreshold(double thresh);
};
 
}} // cv::barcode::
 
#endif // OPENCV_OBJDETECT_BARCODE_HPP