Mercurial Hosting > traffic-intelligence
comparison c/Parameters.cpp @ 348:c64a4f889b97
added safety analysis options to feature tracking (with default values for backward compatibility)
author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
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date | Wed, 26 Jun 2013 18:40:31 -0400 |
parents | f21ef87f98f1 |
children | e3f910c26fae |
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347:7b865f4174aa | 348:c64a4f889b97 |
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16 // configuration filename | 16 // configuration filename |
17 onlyCmdLine.add_options() | 17 onlyCmdLine.add_options() |
18 ("help,h", "displays this help message") | 18 ("help,h", "displays this help message") |
19 ("tf", "tracks features") | 19 ("tf", "tracks features") |
20 ("gf", "groups features") | 20 ("gf", "groups features") |
21 ("config-file", po::value<string>(&configurationFilename)->default_value("tracking.cfg"), "configuration file") | 21 ("config-file", po::value<string>(&configurationFilename), "configuration file") |
22 ; | 22 ; |
23 | 23 |
24 po::positional_options_description p; | 24 po::positional_options_description p; |
25 p.add("config-file", 1); | 25 p.add("config-file", 1); |
26 | 26 |
54 ("mm-connection-distance", po::value<float>(&mmConnectionDistance), "connection distance in feature grouping") | 54 ("mm-connection-distance", po::value<float>(&mmConnectionDistance), "connection distance in feature grouping") |
55 ("mm-segmentation-distance", po::value<float>(&mmSegmentationDistance), "segmentation distance in feature grouping") | 55 ("mm-segmentation-distance", po::value<float>(&mmSegmentationDistance), "segmentation distance in feature grouping") |
56 ("max-distance", po::value<float>(&maxDistance), "maximum distance between features for grouping") | 56 ("max-distance", po::value<float>(&maxDistance), "maximum distance between features for grouping") |
57 ("min-velocity-cosine", po::value<float>(&minVelocityCosine), "minimum cosine of the angle between the velocity vectors for grouping") | 57 ("min-velocity-cosine", po::value<float>(&minVelocityCosine), "minimum cosine of the angle between the velocity vectors for grouping") |
58 ("min-nfeatures-group", po::value<float>(&minNFeaturesPerGroup), "minimum average number of features per frame to create a vehicle hypothesis") | 58 ("min-nfeatures-group", po::value<float>(&minNFeaturesPerGroup), "minimum average number of features per frame to create a vehicle hypothesis") |
59 ; | |
60 // ("max-uturn-cosine", po::value<float>(&maxUTurnCosine), "maximum cosine value to detect U-turn") | 59 // ("max-uturn-cosine", po::value<float>(&maxUTurnCosine), "maximum cosine value to detect U-turn") |
61 // ("nframes-avoid-uturn", po::value<int>(&nFramesAvoidUTurn), "number of frames over which a feature should not make a U-turn") | 60 // ("nframes-avoid-uturn", po::value<int>(&nFramesAvoidUTurn), "number of frames over which a feature should not make a U-turn") |
62 | 61 // Safety Analysis |
63 | 62 ("max-predicted-speed", po::value<float>(&maxPredictedSpeed)->default_value(50.), "maximum speed when predicting future motion (km/h)") |
63 ("prediction-time-horizon", po::value<float>(&predictionTimeHorizon)->default_value(5.), "time horizon for collision prediction (s)") | |
64 ("collision-distance", po::value<float>(&collisionDistance)->default_value(1.8), "collision distance threshold (m)") | |
65 ("crossing-zones", po::value<bool>(&crossingZones)->default_value(false), "option to compute crossing zones and predicted PET") | |
66 ; | |
67 | |
64 po::options_description cmdLine; | 68 po::options_description cmdLine; |
65 cmdLine.add(onlyCmdLine).add(cmdLineAndFile); | 69 cmdLine.add(onlyCmdLine).add(cmdLineAndFile); |
66 try { | 70 try { |
67 po::variables_map vm; | 71 po::variables_map vm; |
68 store(po::command_line_parser(argc, argv). | 72 store(po::command_line_parser(argc, argv). |
69 options(cmdLine).positional(p).allow_unregistered().run(), vm); | 73 options(cmdLine).positional(p).allow_unregistered().run(), vm); |
70 notify(vm); | 74 notify(vm); |
71 | 75 |
76 if (vm.count("config-file") == 0) { | |
77 cout << "Missing configuration file" << endl; | |
78 cout << cmdLine << endl; | |
79 exit(0); | |
80 } | |
81 | |
72 cout << "Using configuration file " << configurationFilename << endl; | 82 cout << "Using configuration file " << configurationFilename << endl; |
73 | 83 |
74 ifstream configurationFile(configurationFilename.c_str()); | 84 ifstream configurationFile(configurationFilename.c_str()); |
75 store(po::parse_config_file(configurationFile, cmdLineAndFile), vm); | 85 store(po::parse_config_file(configurationFile, cmdLineAndFile, true), vm); |
76 notify(vm); | 86 notify(vm); |
77 | 87 |
78 parameterDescription = getParameterDescription(cmdLineAndFile, vm); | 88 parameterDescription = getParameterDescription(cmdLineAndFile, vm); |
79 | 89 |
80 trackFeatures = vm.count("tf")>0; | 90 trackFeatures = vm.count("tf")>0; |