- Use
pip install requirements.txt
so that all the dependencies have correct version. - download weights from https://pjreddie.com/media/files/yolov3.weights and put it in the
weights
folder. Also download https://pjreddie.com/media/files/yolov3-tiny.weights (optional) for tiny set of weights. - run ui.py
To select live webcam select Live Webcam from data stream dropdown or to annotate video select the video from data stream dropdown.