51 lines
2.2 KiB
C++
51 lines
2.2 KiB
C++
#include "../nodes/vp_file_src_node.h"
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#include "../nodes/infers/vp_yolo_detector_node.h"
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#include "../nodes/track/vp_sort_track_node.h"
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#include "../nodes/ba/vp_ba_crossline_node.h"
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#include "../nodes/osd/vp_ba_crossline_osd_node.h"
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#include "../nodes/vp_screen_des_node.h"
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#include "../nodes/vp_rtmp_des_node.h"
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#include "../utils/analysis_board/vp_analysis_board.h"
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/*
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* ## ba crossline sample ##
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* behaviour analysis for crossline.
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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_count.mp4", 0.4);
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auto yolo_detector = std::make_shared<vp_nodes::vp_yolo_detector_node>("yolo_detector", "./vp_data/models/det_cls/yolov3-tiny-2022-0721_best.weights", "./vp_data/models/det_cls/yolov3-tiny-2022-0721.cfg", "./vp_data/models/det_cls/yolov3_tiny_5classes.txt");
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auto tracker = std::make_shared<vp_nodes::vp_sort_track_node>("sort_tracker");
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// define a line in frame for every channel (value MUST in the scope of frame'size)
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vp_objects::vp_point start(0, 250); // change to proper value
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vp_objects::vp_point end(700, 220); // change to proper value
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std::map<int, vp_objects::vp_line> lines = {{0, vp_objects::vp_line(start, end)}}; // channel0 -> line
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auto ba_crossline = std::make_shared<vp_nodes::vp_ba_crossline_node>("ba_crossline", lines);
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auto osd = std::make_shared<vp_nodes::vp_ba_crossline_osd_node>("osd");
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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 rtmp_des_0 = std::make_shared<vp_nodes::vp_rtmp_des_node>("rtmp_des_0", 0, "rtmp://192.168.77.60/live/9000");
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// construct pipeline
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yolo_detector->attach_to({file_src_0});
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tracker->attach_to({yolo_detector});
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ba_crossline->attach_to({tracker});
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osd->attach_to({ba_crossline});
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screen_des_0->attach_to({osd});
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rtmp_des_0->attach_to({osd});
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file_src_0->start();
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// for debug purpose
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vp_utils::vp_analysis_board board({file_src_0});
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board.display(1, false);
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std::string wait;
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std::getline(std::cin, wait);
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file_src_0->detach_recursively();
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} |