Alexey
2018-01-17 22bf10984cb7940e84db4f086ecbc25d9d5d64b5
src/yolo_console_dll.cpp
@@ -11,10 +11,10 @@
#ifdef _WIN32
#define OPENCV
#include "windows.h"
#endif
#define TRACK_OPTFLOW
// To use tracking - uncomment the following line. Tracking is supported only by OpenCV 3.x
//#define TRACK_OPTFLOW
#include "yolo_v2_class.hpp"  // imported functions from DLL
@@ -91,17 +91,27 @@
int main(int argc, char *argv[])
{
   std::string  names_file = "data/voc.names";
   std::string  cfg_file = "cfg/yolo-voc.cfg";
   std::string  weights_file = "yolo-voc.weights";
   std::string filename;
   if (argc > 1) filename = argv[1];
   //Detector detector("cfg/yolo-voc.cfg", "yolo-voc.weights");
   Detector detector("tiny-yolo-voc_air.cfg", "backup/tiny-yolo-voc_air_5000.weights");
   if (argc > 4) {   //voc.names yolo-voc.cfg yolo-voc.weights test.mp4
      names_file = argv[1];
      cfg_file = argv[2];
      weights_file = argv[3];
      filename = argv[4];
   }
   else if (argc > 1) filename = argv[1];
   auto obj_names = objects_names_from_file("data/voc.names");
   Detector detector(cfg_file, weights_file);
   auto obj_names = objects_names_from_file(names_file);
   std::string out_videofile = "result.avi";
   bool const save_output_videofile = false;
#ifdef TRACK_OPTFLOW
   Tracker_optflow tracker_flow;
   detector.wait_stream = true;
#endif
   while (true) 
@@ -158,7 +168,6 @@
                  det_image = detector.mat_to_image_resize(cur_frame);
                  result_vec = thread_result_vec;
                  result_vec = detector.tracking(result_vec);  // comment it - if track_id is not required
#ifdef TRACK_OPTFLOW
                  // track optical flow
                  if (track_optflow_queue.size() > 0) {
@@ -173,7 +182,6 @@
                           new_track_optflow_queue = track_optflow_queue;
                     }
                     track_optflow_queue = new_track_optflow_queue;
                     new_track_optflow_queue.swap(std::queue<cv::Mat>());
                     passed_flow_frames = 0;
                  }
#endif
@@ -186,17 +194,15 @@
                     auto current_image = det_image;
                     consumed = true;
                     while (current_image.use_count() > 0) {
                        //std::vector<bbox_t> result;
                        auto result = detector.detect_resized(*current_image, frame_size, 0.24, false);  // true
                        //Sleep(200);
                        Sleep(50);
                        auto result = detector.detect_resized(*current_image, frame_size, 0.20, false);  // true
                        ++fps_det_counter;
                        std::unique_lock<std::mutex> lock(mtx);
                        thread_result_vec = result;
                        current_image = det_image;
                        consumed = true;
                        cv_detected.notify_all();
                        while (consumed) cv_pre_tracked.wait(lock);
                        if(detector.wait_stream)
                           while (consumed) cv_pre_tracked.wait(lock);
                     }
                  });
               }
@@ -217,7 +223,7 @@
                  result_vec = tracker_flow.tracking_flow(cur_frame, result_vec);   // track optical flow
#endif
                  draw_boxes(cur_frame, result_vec, obj_names, 3, current_det_fps, current_cap_fps);
                  draw_boxes(cur_frame, result_vec, obj_names, 3, current_det_fps, current_cap_fps);  // 3 or 16ms
                  //show_console_result(result_vec, obj_names);
                  if (output_video.isOpened() && videowrite_ready) {
@@ -230,11 +236,13 @@
                  }
               }
#ifndef TRACK_OPTFLOW
               // wait detection result for video-file only (not for net-cam)
               //if (protocol != "rtsp://" && protocol != "http://" && protocol != "https:/") {
               // std::unique_lock<std::mutex> lock(mtx);
               // while (!consumed) cv_detected.wait(lock);
               //}
               if (protocol != "rtsp://" && protocol != "http://" && protocol != "https:/") {
                  std::unique_lock<std::mutex> lock(mtx);
                  while (!consumed) cv_detected.wait(lock);
               }
#endif
            }
            if (t_cap.joinable()) t_cap.join();
            if (t_detect.joinable()) t_detect.join();