IOU_Tracker_Stickbug

WVU Stickbug Visual Servoing Aruco code is for testing multiple Aruco and can be ignored

NOTE: To run the Intersection over Union(IoU) and bramble flower tracker:

1. Put the best_bramble.pt, flower_tracker_class.py, and IOU_tracker.py in the same folder
2. roslaunch realsense2_camera rs_camera.launch
3. rviz rviz add camera image raw (Optional)
4. cd the workspace
5. In two separate terminals run: python3 flower_tracker_class.py python3 IOU_tracker.py