Dataset Versions

v6

drop crosswalk

Generated on Jun 28, 2023

Popular Download Formats

Pascal VOC XML
Common XML annotation format for local data munging (pioneered by ImageNet).
PaliGemma
PaliGemma JSONL format used for fine-tuning PaliGemma, Google's open multimodal vision model.
CreateML JSON
CreateML JSON format is used with Apple's CreateML and Turi Create tools.
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Dataset Split

Train Set 81%
2204Images
Valid Set 12%
317Images
Test Set 8%
205Images

Preprocessing

Auto-Orient: Applied
Resize: Fit within 640x640
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 2
Rotation: Between -10° and +10°
Shear: ±11° Horizontal, ±14° Vertical
Cutout: 4 boxes with 4% size each