todo
The video files are not stored at github.
Run the script 01_extract_frames.sh to extract frames from given video files.
To account for negative samples, the following steps are needed:
- Draw a random bounding box with labelimg at the dedicated file.
- Adjust the annotation xml-file to xmin=0, ymin=0, xmax=0 and ymax=0.
- do augmentations on-the-fly
- put samples of extracted frames to github