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* Copyright (c) 2015 OpenALPR Technology, Inc.
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* Open source Automated License Plate Recognition [http://www.openalpr.com]
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* This file is part of OpenALPR.
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* OpenALPR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License
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* version 3 as published by the Free Software Foundation
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef OPENALPR_HISTOGRAM_H
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#define OPENALPR_HISTOGRAM_H
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#include "opencv2/imgproc/imgproc.hpp"
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// Returns the lowest X position between two points.
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int getLocalMinimum(int leftX, int rightX);
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// Returns the highest X position between two points.
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int getLocalMaximum(int leftX, int rightX);
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int getHeightAt(int x);
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std::vector<std::pair<int, int> > get1DHits(int yOffset);
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std::vector<int> colHeights;
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void analyzeImage(cv::Mat inputImage, cv::Mat mask, bool use_y_axis);
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int detect_peak(const double *data, int data_count, int *emi_peaks,
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int *num_emi_peaks, int max_emi_peaks, int *absop_peaks,
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int *num_absop_peaks, int max_absop_peaks, double delta,
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#endif //OPENALPR_HISTOGRAM_H
added
removed
src/openalpr/ocr/segmentation/histogram.h
