DebugHighlight.cpp

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#include <face_contour_detector/filters/DebugHighlight.h>

#include <opencv/cv.h>
#include <string>
#include <face_contour_detector/Bgr8.h>

namespace face_contour_detector {
        namespace filters {

                DebugHighlight::DebugHighlight() {
                        ResetParameters();
                }

                std::vector<Parameter> DebugHighlight::GetParameters() {
                        std::vector<Parameter> re;
                        return re;
                }

                void DebugHighlight::Apply(const cv::Mat& input, cv::Mat& result) {
                        result = cv::Mat(input.rows, input.cols, CV_8UC3);
                        for (int y = 0; y < input.rows; y++) {
                                for (int x = 0; x < input.cols; x++) {
                                        if (input.at<unsigned char>(y,x) > 160 && input.at<unsigned char>(y,x) < 180) {
                                                result.at<Bgr8>(y,x).b = 0;
                                                result.at<Bgr8>(y,x).g = 255;
                                                result.at<Bgr8>(y,x).r = 0;
                                        } else {
                                                result.at<Bgr8>(y,x).b = input.at<unsigned char>(y,x);
                                                result.at<Bgr8>(y,x).g = input.at<unsigned char>(y,x);
                                                result.at<Bgr8>(y,x).r = input.at<unsigned char>(y,x);
                                        }
                                }
                        }
                }

                void DebugHighlight::ResetParameters() {

                }

                const std::string& DebugHighlight::GetFilterName() {
                        return m_filterName;
                }

                //static
                std::string DebugHighlight::m_filterName = std::string("DebugHighlight");
        } // namespace filters
} // namespace face_contour_detector