52 lines
2.5 KiB
C++
52 lines
2.5 KiB
C++
#include "../nodes/vp_file_src_node.h"
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#include "../nodes/infers/vp_trt_vehicle_detector.h"
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#include "../nodes/track/vp_sort_track_node.h"
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#include "../nodes/ba/vp_ba_stop_node.h"
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#include "../nodes/osd/vp_ba_stop_osd_node.h"
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#include "../nodes/vp_split_node.h"
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#include "../nodes/vp_screen_des_node.h"
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#include "../utils/analysis_board/vp_analysis_board.h"
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/*
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* ## ba stop sample ##
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* behaviour analysis for stop, single instance of ba node work on 2 channels.
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*/
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int main() {
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VP_SET_LOG_LEVEL(vp_utils::vp_log_level::INFO);
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VP_LOGGER_INIT();
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// create nodes
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auto file_src_0 = std::make_shared<vp_nodes::vp_file_src_node>("file_src_0", 0, "./vp_data/test_video/vehicle_stop.mp4", 0.6);
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auto file_src_1 = std::make_shared<vp_nodes::vp_file_src_node>("file_src_1", 1, "./vp_data/test_video/vehicle_stop.mp4", 0.6);
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auto trt_vehicle_detector = std::make_shared<vp_nodes::vp_trt_vehicle_detector>("vehicle_detector", "./vp_data//models/trt/vehicle/vehicle_v8.5.trt");
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auto tracker = std::make_shared<vp_nodes::vp_sort_track_node>("sort_tracker");
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// define a region in frame for every channel (value MUST in the scope of frame'size)
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std::map<int, std::vector<vp_objects::vp_point>> regions = {
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{0, std::vector<vp_objects::vp_point>{vp_objects::vp_point(20, 30), vp_objects::vp_point(600, 40), vp_objects::vp_point(600, 300), vp_objects::vp_point(10, 300)}}, // channel0 -> region
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{1, std::vector<vp_objects::vp_point>{vp_objects::vp_point(20, 30), vp_objects::vp_point(1000, 40), vp_objects::vp_point(1000, 600), vp_objects::vp_point(10, 600)}} // channel1 -> region
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};
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auto ba_stop = std::make_shared<vp_nodes::vp_ba_stop_node>("ba_stop", regions);
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auto osd = std::make_shared<vp_nodes::vp_ba_stop_osd_node>("osd");
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auto split = std::make_shared<vp_nodes::vp_split_node>("split", true);
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auto screen_des_0 = std::make_shared<vp_nodes::vp_screen_des_node>("screen_des_0", 0);
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auto screen_des_1 = std::make_shared<vp_nodes::vp_screen_des_node>("screen_des_1", 1);
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// construct pipeline
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trt_vehicle_detector->attach_to({file_src_0, file_src_1});
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tracker->attach_to({trt_vehicle_detector});
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ba_stop->attach_to({tracker});
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osd->attach_to({ba_stop});
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split->attach_to({osd});
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screen_des_0->attach_to({split});
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screen_des_1->attach_to({split});
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file_src_0->start();
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file_src_1->start();
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// for debug purpose
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vp_utils::vp_analysis_board board({file_src_0, file_src_1});
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board.display();
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} |