Dataset Versions

v5

Dataset w. Rotation 05

Generated on Oct 26, 2021

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 86%
891Images
Valid Set 9%
92Images
Test Set 5%
48Images

Preprocessing

Auto-Orient: Applied
Static Crop: 25-75% Horizontal Region, 25-75% Vertical Region
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Hue: Between -10° and +10°
Saturation: Between -50% and +50%
Brightness: Between -20% and +20%
Exposure: Between -5% and +5%
Blur: Up to 1px
Noise: Up to 2% of pixels
Bounding Box: Rotation: Between -10° and +10°