License plate dataset with 4-point oriented bounding boxes and plate text labels.
All images are 640x640 JPEG.
Total samples: 2
Splits: 24 (D-01..D-12 for daytime, N-01..N-12 for nighttime)
Split names use underscore (D_NN, N_NN) because HuggingFace forbids
dashes in split names.
Time: D=day / N=night
Distance: near / mid / far (encoded in id index 1-4 / 5-8 / 9-12)
Plate count: 1-2 (odd within block) / 3+ (even… See the full description on the dataset page:
https://huggingface.co/datasets/a27259954/4DataTool.
