Required: OpenCV 4.1 or above, installed with Opencv_contrib dependency
from tracker import track
tracker = track(tracker_type)
tracker_type = "csrt": Discriminative Correlation Filter "kcf": Kernelized Correlation Filters "boosting": BOOSTING Tracker "mil": MIL Tracker, "tld": TLD Tracker, "medianflow": MedianFlow Tracker "mosse": MOSSE Tracker
new bounding box coordinates = tracker.track(, , )
unit test defined in main, specify target video and type of tracker to use.