mirror of
https://github.com/kerberos-io/openalpr-base.git
synced 2025-10-06 20:42:45 +08:00
Convert files with windows line endings
This commit is contained in:
Philippe Vaucher
528
src/main.cpp
528
src/main.cpp
@@ -1,264 +1,264 @@
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/*
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* Copyright (c) 2013 New Designs Unlimited, LLC
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* Opensource Automated License Plate Recognition [http://www.openalpr.com]
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*
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* This file is part of OpenAlpr.
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*
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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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||||
*
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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
|
||||
* 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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||||
*
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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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*/
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#include <iostream>
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#include <stdio.h>
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#include "opencv2/highgui/highgui.hpp"
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#include "opencv2/imgproc/imgproc.hpp"
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#include "tclap/CmdLine.h"
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#include "support/filesystem.h"
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#include "support/timing.h"
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#include "alpr.h"
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const std::string MAIN_WINDOW_NAME = "ALPR main window";
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const bool SAVE_LAST_VIDEO_STILL = false;
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const std::string LAST_VIDEO_STILL_LOCATION = "/tmp/laststill.jpg";
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/** Function Headers */
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bool detectandshow(Alpr* alpr, cv::Mat frame, std::string region, bool writeJson);
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bool measureProcessingTime = false;
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int main( int argc, const char** argv )
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{
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std::string filename;
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std::string runtimePath = "";
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bool outputJson = false;
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int seektoms = 0;
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bool detectRegion = false;
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std::string templateRegion;
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std::string country;
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int topn;
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try {
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TCLAP::CmdLine cmd("OpenAlpr Command Line Utility", ' ', OPENALPR_VERSION);
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TCLAP::UnlabeledValueArg<std::string> fileArg( "image_file", "Image containing license plates", true, "", "image_file_path" );
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TCLAP::ValueArg<std::string> countryCodeArg("c","country","Country code to identify (either us for USA or eu for Europe). Default=us",false, "us" ,"country_code");
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TCLAP::ValueArg<int> seekToMsArg("","seek","Seek to the specied millisecond in a video file. Default=0",false, 0 ,"integer_ms");
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TCLAP::ValueArg<std::string> runtimeDirArg("r","runtime_dir","Path to the OpenAlpr runtime data directory",false, "" ,"runtime_dir");
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TCLAP::ValueArg<std::string> templateRegionArg("t","template_region","Attempt to match the plate number against a region template (e.g., md for Maryland, ca for California)",false, "" ,"region code");
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TCLAP::ValueArg<int> topNArg("n","topn","Max number of possible plate numbers to return. Default=10",false, 10 ,"topN");
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TCLAP::SwitchArg jsonSwitch("j","json","Output recognition results in JSON format. Default=off", cmd, false);
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TCLAP::SwitchArg detectRegionSwitch("d","detect_region","Attempt to detect the region of the plate image. Default=off", cmd, false);
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TCLAP::SwitchArg clockSwitch("","clock","Measure/print the total time to process image and all plates. Default=off", cmd, false);
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cmd.add( fileArg );
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cmd.add( countryCodeArg );
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cmd.add( seekToMsArg );
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cmd.add( topNArg );
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cmd.add( runtimeDirArg );
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cmd.add( templateRegionArg );
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cmd.parse( argc, argv );
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filename = fileArg.getValue();
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country = countryCodeArg.getValue();
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seektoms = seekToMsArg.getValue();
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outputJson = jsonSwitch.getValue();
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runtimePath = runtimeDirArg.getValue();
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detectRegion = detectRegionSwitch.getValue();
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templateRegion = templateRegionArg.getValue();
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topn = topNArg.getValue();
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measureProcessingTime = clockSwitch.getValue();
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} catch (TCLAP::ArgException &e) // catch any exceptions
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{
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std::cerr << "error: " << e.error() << " for arg " << e.argId() << std::endl;
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return 1;
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}
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cv::Mat frame;
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Alpr alpr(country, runtimePath);
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alpr.setTopN(topn);
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if (detectRegion)
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alpr.setDetectRegion(detectRegion);
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if (strcmp(templateRegion.c_str(), "") != 0)
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{
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alpr.setDefaultRegion(templateRegion);
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}
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if (alpr.isLoaded() == false)
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{
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std::cerr << "Error loading OpenAlpr" << std::endl;
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return 1;
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}
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if (strcmp(filename.c_str(), "webcam") == 0)
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{
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int framenum = 0;
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cv::VideoCapture cap(0);
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if (!cap.isOpened())
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{
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std::cout << "Error opening webcam" << std::endl;
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return 1;
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}
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while (cap.read(frame) == true)
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{
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detectandshow(&alpr, frame, "", outputJson);
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cv::waitKey(1);
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framenum++;
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}
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}
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else if (hasEnding(filename, ".avi") || hasEnding(filename, ".mp4") || hasEnding(filename, ".webm") || hasEnding(filename, ".flv"))
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{
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if (fileExists(filename.c_str()))
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{
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int framenum = 0;
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cv::VideoCapture cap=cv::VideoCapture();
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cap.open(filename);
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cap.set(CV_CAP_PROP_POS_MSEC, seektoms);
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while (cap.read(frame) == true)
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{
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if (SAVE_LAST_VIDEO_STILL == true)
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{
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cv::imwrite(LAST_VIDEO_STILL_LOCATION, frame);
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}
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std::cout << "Frame: " << framenum << std::endl;
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detectandshow( &alpr, frame, "", outputJson);
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//create a 1ms delay
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cv::waitKey(1);
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framenum++;
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}
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}
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else
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{
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std::cerr << "Video file not found: " << filename << std::endl;
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}
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}
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else if (hasEnding(filename, ".png") || hasEnding(filename, ".jpg") || hasEnding(filename, ".gif"))
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{
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if (fileExists(filename.c_str()))
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{
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frame = cv::imread( filename );
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detectandshow( &alpr, frame, "", outputJson);
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}
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else
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{
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std::cerr << "Image file not found: " << filename << std::endl;
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}
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}
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else if (DirectoryExists(filename.c_str()))
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{
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std::vector<std::string> files = getFilesInDir(filename.c_str());
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std::sort( files.begin(), files.end(), stringCompare );
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for (int i = 0; i< files.size(); i++)
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{
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if (hasEnding(files[i], ".jpg") || hasEnding(files[i], ".png"))
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{
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std::string fullpath = filename + "/" + files[i];
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std::cout << fullpath << std::endl;
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frame = cv::imread( fullpath.c_str() );
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if (detectandshow( &alpr, frame, "", outputJson))
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{
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//while ((char) cv::waitKey(50) != 'c') { }
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}
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else
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{
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//cv::waitKey(50);
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}
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}
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}
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}
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else
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{
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std::cerr << "Unknown file type" << std::endl;
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return 1;
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}
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return 0;
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}
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bool detectandshow( Alpr* alpr, cv::Mat frame, std::string region, bool writeJson)
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{
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std::vector<uchar> buffer;
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cv::imencode(".bmp", frame, buffer );
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timespec startTime;
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getTime(&startTime);
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std::vector<AlprResult> results = alpr->recognize(buffer);
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if (writeJson)
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{
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std::cout << alpr->toJson(results) << std::endl;
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}
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else
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{
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for (int i = 0; i < results.size(); i++)
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{
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std::cout << "plate" << i << ": " << results[i].result_count << " results -- Processing Time = " << results[i].processing_time_ms << "ms." << std::endl;
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for (int k = 0; k < results[i].topNPlates.size(); k++)
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{
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std::cout << " - " << results[i].topNPlates[k].characters << "\t confidence: " << results[i].topNPlates[k].overall_confidence << "\t template_match: " << results[i].topNPlates[k].matches_template << std::endl;
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}
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}
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}
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timespec endTime;
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getTime(&endTime);
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if (measureProcessingTime)
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std::cout << "Total Time to process image: " << diffclock(startTime, endTime) << "ms." << std::endl;
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if (results.size() > 0)
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return true;
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return false;
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}
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/*
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* Copyright (c) 2013 New Designs Unlimited, LLC
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* Opensource Automated License Plate Recognition [http://www.openalpr.com]
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*
|
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* 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
|
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <iostream>
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#include <stdio.h>
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#include "opencv2/highgui/highgui.hpp"
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#include "opencv2/imgproc/imgproc.hpp"
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#include "tclap/CmdLine.h"
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#include "support/filesystem.h"
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#include "support/timing.h"
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#include "alpr.h"
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const std::string MAIN_WINDOW_NAME = "ALPR main window";
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const bool SAVE_LAST_VIDEO_STILL = false;
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const std::string LAST_VIDEO_STILL_LOCATION = "/tmp/laststill.jpg";
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/** Function Headers */
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bool detectandshow(Alpr* alpr, cv::Mat frame, std::string region, bool writeJson);
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bool measureProcessingTime = false;
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int main( int argc, const char** argv )
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{
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std::string filename;
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std::string runtimePath = "";
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bool outputJson = false;
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int seektoms = 0;
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bool detectRegion = false;
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std::string templateRegion;
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std::string country;
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int topn;
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try {
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TCLAP::CmdLine cmd("OpenAlpr Command Line Utility", ' ', OPENALPR_VERSION);
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|
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TCLAP::UnlabeledValueArg<std::string> fileArg( "image_file", "Image containing license plates", true, "", "image_file_path" );
|
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|
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TCLAP::ValueArg<std::string> countryCodeArg("c","country","Country code to identify (either us for USA or eu for Europe). Default=us",false, "us" ,"country_code");
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TCLAP::ValueArg<int> seekToMsArg("","seek","Seek to the specied millisecond in a video file. Default=0",false, 0 ,"integer_ms");
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TCLAP::ValueArg<std::string> runtimeDirArg("r","runtime_dir","Path to the OpenAlpr runtime data directory",false, "" ,"runtime_dir");
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TCLAP::ValueArg<std::string> templateRegionArg("t","template_region","Attempt to match the plate number against a region template (e.g., md for Maryland, ca for California)",false, "" ,"region code");
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TCLAP::ValueArg<int> topNArg("n","topn","Max number of possible plate numbers to return. Default=10",false, 10 ,"topN");
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TCLAP::SwitchArg jsonSwitch("j","json","Output recognition results in JSON format. Default=off", cmd, false);
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TCLAP::SwitchArg detectRegionSwitch("d","detect_region","Attempt to detect the region of the plate image. Default=off", cmd, false);
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TCLAP::SwitchArg clockSwitch("","clock","Measure/print the total time to process image and all plates. Default=off", cmd, false);
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cmd.add( fileArg );
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cmd.add( countryCodeArg );
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cmd.add( seekToMsArg );
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cmd.add( topNArg );
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cmd.add( runtimeDirArg );
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cmd.add( templateRegionArg );
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cmd.parse( argc, argv );
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filename = fileArg.getValue();
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country = countryCodeArg.getValue();
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seektoms = seekToMsArg.getValue();
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outputJson = jsonSwitch.getValue();
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runtimePath = runtimeDirArg.getValue();
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detectRegion = detectRegionSwitch.getValue();
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templateRegion = templateRegionArg.getValue();
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topn = topNArg.getValue();
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measureProcessingTime = clockSwitch.getValue();
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|
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} catch (TCLAP::ArgException &e) // catch any exceptions
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{
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std::cerr << "error: " << e.error() << " for arg " << e.argId() << std::endl;
|
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return 1;
|
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}
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cv::Mat frame;
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Alpr alpr(country, runtimePath);
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alpr.setTopN(topn);
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|
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if (detectRegion)
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alpr.setDetectRegion(detectRegion);
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if (strcmp(templateRegion.c_str(), "") != 0)
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{
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alpr.setDefaultRegion(templateRegion);
|
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}
|
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|
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if (alpr.isLoaded() == false)
|
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{
|
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std::cerr << "Error loading OpenAlpr" << std::endl;
|
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return 1;
|
||||
}
|
||||
|
||||
if (strcmp(filename.c_str(), "webcam") == 0)
|
||||
{
|
||||
int framenum = 0;
|
||||
cv::VideoCapture cap(0);
|
||||
if (!cap.isOpened())
|
||||
{
|
||||
std::cout << "Error opening webcam" << std::endl;
|
||||
return 1;
|
||||
}
|
||||
|
||||
while (cap.read(frame) == true)
|
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{
|
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detectandshow(&alpr, frame, "", outputJson);
|
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cv::waitKey(1);
|
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framenum++;
|
||||
}
|
||||
}
|
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else if (hasEnding(filename, ".avi") || hasEnding(filename, ".mp4") || hasEnding(filename, ".webm") || hasEnding(filename, ".flv"))
|
||||
{
|
||||
if (fileExists(filename.c_str()))
|
||||
{
|
||||
int framenum = 0;
|
||||
|
||||
cv::VideoCapture cap=cv::VideoCapture();
|
||||
cap.open(filename);
|
||||
cap.set(CV_CAP_PROP_POS_MSEC, seektoms);
|
||||
|
||||
while (cap.read(frame) == true)
|
||||
{
|
||||
if (SAVE_LAST_VIDEO_STILL == true)
|
||||
{
|
||||
cv::imwrite(LAST_VIDEO_STILL_LOCATION, frame);
|
||||
}
|
||||
std::cout << "Frame: " << framenum << std::endl;
|
||||
|
||||
detectandshow( &alpr, frame, "", outputJson);
|
||||
//create a 1ms delay
|
||||
cv::waitKey(1);
|
||||
framenum++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
std::cerr << "Video file not found: " << filename << std::endl;
|
||||
}
|
||||
|
||||
}
|
||||
else if (hasEnding(filename, ".png") || hasEnding(filename, ".jpg") || hasEnding(filename, ".gif"))
|
||||
{
|
||||
if (fileExists(filename.c_str()))
|
||||
{
|
||||
frame = cv::imread( filename );
|
||||
|
||||
detectandshow( &alpr, frame, "", outputJson);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::cerr << "Image file not found: " << filename << std::endl;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
else if (DirectoryExists(filename.c_str()))
|
||||
{
|
||||
std::vector<std::string> files = getFilesInDir(filename.c_str());
|
||||
|
||||
std::sort( files.begin(), files.end(), stringCompare );
|
||||
|
||||
for (int i = 0; i< files.size(); i++)
|
||||
{
|
||||
if (hasEnding(files[i], ".jpg") || hasEnding(files[i], ".png"))
|
||||
{
|
||||
std::string fullpath = filename + "/" + files[i];
|
||||
std::cout << fullpath << std::endl;
|
||||
frame = cv::imread( fullpath.c_str() );
|
||||
if (detectandshow( &alpr, frame, "", outputJson))
|
||||
{
|
||||
//while ((char) cv::waitKey(50) != 'c') { }
|
||||
}
|
||||
else
|
||||
{
|
||||
//cv::waitKey(50);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
std::cerr << "Unknown file type" << std::endl;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
bool detectandshow( Alpr* alpr, cv::Mat frame, std::string region, bool writeJson)
|
||||
{
|
||||
|
||||
|
||||
std::vector<uchar> buffer;
|
||||
cv::imencode(".bmp", frame, buffer );
|
||||
|
||||
|
||||
timespec startTime;
|
||||
getTime(&startTime);
|
||||
|
||||
|
||||
std::vector<AlprResult> results = alpr->recognize(buffer);
|
||||
|
||||
|
||||
if (writeJson)
|
||||
{
|
||||
std::cout << alpr->toJson(results) << std::endl;
|
||||
}
|
||||
else
|
||||
{
|
||||
for (int i = 0; i < results.size(); i++)
|
||||
{
|
||||
std::cout << "plate" << i << ": " << results[i].result_count << " results -- Processing Time = " << results[i].processing_time_ms << "ms." << std::endl;
|
||||
|
||||
for (int k = 0; k < results[i].topNPlates.size(); k++)
|
||||
{
|
||||
std::cout << " - " << results[i].topNPlates[k].characters << "\t confidence: " << results[i].topNPlates[k].overall_confidence << "\t template_match: " << results[i].topNPlates[k].matches_template << std::endl;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
timespec endTime;
|
||||
getTime(&endTime);
|
||||
if (measureProcessingTime)
|
||||
std::cout << "Total Time to process image: " << diffclock(startTime, endTime) << "ms." << std::endl;
|
||||
|
||||
|
||||
if (results.size() > 0)
|
||||
return true;
|
||||
return false;
|
||||
|
||||
}
|
||||
|
||||
@@ -1,75 +1,75 @@
|
||||
#ifndef _TREXPP_H_
|
||||
#define _TREXPP_H_
|
||||
/***************************************************************
|
||||
T-Rex a tiny regular expression library
|
||||
|
||||
Copyright (C) 2003-2004 Alberto Demichelis
|
||||
|
||||
This software is provided 'as-is', without any express
|
||||
or implied warranty. In no event will the authors be held
|
||||
liable for any damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for
|
||||
any purpose, including commercial applications, and to alter
|
||||
it and redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented;
|
||||
you must not claim that you wrote the original software.
|
||||
If you use this software in a product, an acknowledgment
|
||||
in the product documentation would be appreciated but
|
||||
is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such,
|
||||
and must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any
|
||||
source distribution.
|
||||
|
||||
****************************************************************/
|
||||
|
||||
extern "C" {
|
||||
#include "trex.h"
|
||||
}
|
||||
|
||||
struct TRexParseException{TRexParseException(const TRexChar *c):desc(c){}const TRexChar *desc;};
|
||||
|
||||
class TRexpp {
|
||||
public:
|
||||
TRexpp() { _exp = (TRex *)0; }
|
||||
~TRexpp() { CleanUp(); }
|
||||
// compiles a regular expression
|
||||
void Compile(const TRexChar *pattern) {
|
||||
const TRexChar *error;
|
||||
CleanUp();
|
||||
if(!(_exp = trex_compile(pattern,&error)))
|
||||
throw TRexParseException(error);
|
||||
}
|
||||
// return true if the given text match the expression
|
||||
bool Match(const TRexChar* text) {
|
||||
return _exp?(trex_match(_exp,text) != 0):false;
|
||||
}
|
||||
// Searches for the first match of the expression in a zero terminated string
|
||||
bool Search(const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end) {
|
||||
return _exp?(trex_search(_exp,text,out_begin,out_end) != 0):false;
|
||||
}
|
||||
// Searches for the first match of the expression in a string sarting at text_begin and ending at text_end
|
||||
bool SearchRange(const TRexChar* text_begin,const TRexChar* text_end,const TRexChar** out_begin, const TRexChar** out_end) {
|
||||
return _exp?(trex_searchrange(_exp,text_begin,text_end,out_begin,out_end) != 0):false;
|
||||
}
|
||||
bool GetSubExp(int n, const TRexChar** out_begin, int *out_len)
|
||||
{
|
||||
TRexMatch match;
|
||||
TRexBool res = _exp?(trex_getsubexp(_exp,n,&match)):TRex_False;
|
||||
if(res) {
|
||||
*out_begin = match.begin;
|
||||
*out_len = match.len;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
int GetSubExpCount() { return _exp?trex_getsubexpcount(_exp):0; }
|
||||
private:
|
||||
void CleanUp() { if(_exp) trex_free(_exp); _exp = (TRex *)0; }
|
||||
TRex *_exp;
|
||||
};
|
||||
#endif //_TREXPP_H_
|
||||
#ifndef _TREXPP_H_
|
||||
#define _TREXPP_H_
|
||||
/***************************************************************
|
||||
T-Rex a tiny regular expression library
|
||||
|
||||
Copyright (C) 2003-2004 Alberto Demichelis
|
||||
|
||||
This software is provided 'as-is', without any express
|
||||
or implied warranty. In no event will the authors be held
|
||||
liable for any damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for
|
||||
any purpose, including commercial applications, and to alter
|
||||
it and redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented;
|
||||
you must not claim that you wrote the original software.
|
||||
If you use this software in a product, an acknowledgment
|
||||
in the product documentation would be appreciated but
|
||||
is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such,
|
||||
and must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any
|
||||
source distribution.
|
||||
|
||||
****************************************************************/
|
||||
|
||||
extern "C" {
|
||||
#include "trex.h"
|
||||
}
|
||||
|
||||
struct TRexParseException{TRexParseException(const TRexChar *c):desc(c){}const TRexChar *desc;};
|
||||
|
||||
class TRexpp {
|
||||
public:
|
||||
TRexpp() { _exp = (TRex *)0; }
|
||||
~TRexpp() { CleanUp(); }
|
||||
// compiles a regular expression
|
||||
void Compile(const TRexChar *pattern) {
|
||||
const TRexChar *error;
|
||||
CleanUp();
|
||||
if(!(_exp = trex_compile(pattern,&error)))
|
||||
throw TRexParseException(error);
|
||||
}
|
||||
// return true if the given text match the expression
|
||||
bool Match(const TRexChar* text) {
|
||||
return _exp?(trex_match(_exp,text) != 0):false;
|
||||
}
|
||||
// Searches for the first match of the expression in a zero terminated string
|
||||
bool Search(const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end) {
|
||||
return _exp?(trex_search(_exp,text,out_begin,out_end) != 0):false;
|
||||
}
|
||||
// Searches for the first match of the expression in a string sarting at text_begin and ending at text_end
|
||||
bool SearchRange(const TRexChar* text_begin,const TRexChar* text_end,const TRexChar** out_begin, const TRexChar** out_end) {
|
||||
return _exp?(trex_searchrange(_exp,text_begin,text_end,out_begin,out_end) != 0):false;
|
||||
}
|
||||
bool GetSubExp(int n, const TRexChar** out_begin, int *out_len)
|
||||
{
|
||||
TRexMatch match;
|
||||
TRexBool res = _exp?(trex_getsubexp(_exp,n,&match)):TRex_False;
|
||||
if(res) {
|
||||
*out_begin = match.begin;
|
||||
*out_len = match.len;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
int GetSubExpCount() { return _exp?trex_getsubexpcount(_exp):0; }
|
||||
private:
|
||||
void CleanUp() { if(_exp) trex_free(_exp); _exp = (TRex *)0; }
|
||||
TRex *_exp;
|
||||
};
|
||||
#endif //_TREXPP_H_
|
||||
|
||||
1284
src/openalpr/trex.c
1284
src/openalpr/trex.c
File diff suppressed because it is too large
Load Diff
@@ -1,67 +1,67 @@
|
||||
#ifndef _TREX_H_
|
||||
#define _TREX_H_
|
||||
/***************************************************************
|
||||
T-Rex a tiny regular expression library
|
||||
|
||||
Copyright (C) 2003-2006 Alberto Demichelis
|
||||
|
||||
This software is provided 'as-is', without any express
|
||||
or implied warranty. In no event will the authors be held
|
||||
liable for any damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for
|
||||
any purpose, including commercial applications, and to alter
|
||||
it and redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented;
|
||||
you must not claim that you wrote the original software.
|
||||
If you use this software in a product, an acknowledgment
|
||||
in the product documentation would be appreciated but
|
||||
is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such,
|
||||
and must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any
|
||||
source distribution.
|
||||
|
||||
****************************************************************/
|
||||
|
||||
#ifdef _UNICODE
|
||||
#define TRexChar unsigned short
|
||||
#define MAX_CHAR 0xFFFF
|
||||
#define _TREXC(c) L##c
|
||||
#define trex_strlen wcslen
|
||||
#define trex_printf wprintf
|
||||
#else
|
||||
#define TRexChar char
|
||||
#define MAX_CHAR 0xFF
|
||||
#define _TREXC(c) (c)
|
||||
#define trex_strlen strlen
|
||||
#define trex_printf printf
|
||||
#endif
|
||||
|
||||
#ifndef TREX_API
|
||||
#define TREX_API extern
|
||||
#endif
|
||||
|
||||
#define TRex_True 1
|
||||
#define TRex_False 0
|
||||
|
||||
typedef unsigned int TRexBool;
|
||||
typedef struct TRex TRex;
|
||||
|
||||
typedef struct {
|
||||
const TRexChar *begin;
|
||||
int len;
|
||||
} TRexMatch;
|
||||
|
||||
TREX_API TRex *trex_compile(const TRexChar *pattern,const TRexChar **error);
|
||||
TREX_API void trex_free(TRex *exp);
|
||||
TREX_API TRexBool trex_match(TRex* exp,const TRexChar* text);
|
||||
TREX_API TRexBool trex_search(TRex* exp,const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end);
|
||||
TREX_API TRexBool trex_searchrange(TRex* exp,const TRexChar* text_begin,const TRexChar* text_end,const TRexChar** out_begin, const TRexChar** out_end);
|
||||
TREX_API int trex_getsubexpcount(TRex* exp);
|
||||
TREX_API TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch *subexp);
|
||||
|
||||
#endif
|
||||
#ifndef _TREX_H_
|
||||
#define _TREX_H_
|
||||
/***************************************************************
|
||||
T-Rex a tiny regular expression library
|
||||
|
||||
Copyright (C) 2003-2006 Alberto Demichelis
|
||||
|
||||
This software is provided 'as-is', without any express
|
||||
or implied warranty. In no event will the authors be held
|
||||
liable for any damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for
|
||||
any purpose, including commercial applications, and to alter
|
||||
it and redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented;
|
||||
you must not claim that you wrote the original software.
|
||||
If you use this software in a product, an acknowledgment
|
||||
in the product documentation would be appreciated but
|
||||
is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such,
|
||||
and must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any
|
||||
source distribution.
|
||||
|
||||
****************************************************************/
|
||||
|
||||
#ifdef _UNICODE
|
||||
#define TRexChar unsigned short
|
||||
#define MAX_CHAR 0xFFFF
|
||||
#define _TREXC(c) L##c
|
||||
#define trex_strlen wcslen
|
||||
#define trex_printf wprintf
|
||||
#else
|
||||
#define TRexChar char
|
||||
#define MAX_CHAR 0xFF
|
||||
#define _TREXC(c) (c)
|
||||
#define trex_strlen strlen
|
||||
#define trex_printf printf
|
||||
#endif
|
||||
|
||||
#ifndef TREX_API
|
||||
#define TREX_API extern
|
||||
#endif
|
||||
|
||||
#define TRex_True 1
|
||||
#define TRex_False 0
|
||||
|
||||
typedef unsigned int TRexBool;
|
||||
typedef struct TRex TRex;
|
||||
|
||||
typedef struct {
|
||||
const TRexChar *begin;
|
||||
int len;
|
||||
} TRexMatch;
|
||||
|
||||
TREX_API TRex *trex_compile(const TRexChar *pattern,const TRexChar **error);
|
||||
TREX_API void trex_free(TRex *exp);
|
||||
TREX_API TRexBool trex_match(TRex* exp,const TRexChar* text);
|
||||
TREX_API TRexBool trex_search(TRex* exp,const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end);
|
||||
TREX_API TRexBool trex_searchrange(TRex* exp,const TRexChar* text_begin,const TRexChar* text_end,const TRexChar** out_begin, const TRexChar** out_end);
|
||||
TREX_API int trex_getsubexpcount(TRex* exp);
|
||||
TREX_API TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch *subexp);
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user