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openalpr-base/src/openalpr/textdetection/textline.h

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/*
* Copyright (c) 2015 New Designs Unlimited, LLC
* Opensource Automated License Plate Recognition [http://www.openalpr.com]
*
* This file is part of OpenAlpr.
*
* OpenAlpr is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License
* version 3 as published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPENALPR_TEXTLINE_H
#define OPENALPR_TEXTLINE_H
#include "utility.h"
#include "opencv2/imgproc/imgproc.hpp"
namespace alpr
{
class TextLine {
public:
TextLine(std::vector<cv::Point> textArea, std::vector<cv::Point> linePolygon, cv::Size imgSize);
TextLine(std::vector<cv::Point2f> textArea, std::vector<cv::Point2f> linePolygon, cv::Size imgSize);
virtual ~TextLine();
std::vector<cv::Point> linePolygon;
std::vector<cv::Point> textArea;
LineSegment topLine;
LineSegment bottomLine;
LineSegment charBoxTop;
LineSegment charBoxBottom;
LineSegment charBoxLeft;
LineSegment charBoxRight;
float lineHeight;
float angle;
cv::Mat drawDebugImage(cv::Mat baseImage);
private:
void initialize(std::vector<cv::Point> textArea, std::vector<cv::Point> linePolygon, cv::Size imgSize);
};
}
#endif /* OPENALPR_TEXTLINE_H */