Source: official VisDrone2019-DET zips (ultralytics-hosted mirror). Task page:
https://github.com/VisDrone/VisDrone-Dataset
Converted by the finedet project into a unified, AutoTrain-compatible layout:
image / width / height / objects{bbox, category} with COCO-format
[x, y, w, h] boxes in absolute pixels. Boxes are clipped to the image and
empty boxes dropped; category ids are densified per the category tables… See the full description on the dataset page:
https://huggingface.co/datasets/finedet/visdrone.
