Dataset Versions

v2

2024-01-24 6:23pm

Generated on Jan 24, 2024

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.
Other Formats
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Dataset Split

Train Set 88%
2079Images
Valid Set 8%
198Images
Test Set 4%
96Images

Preprocessing

Resize: Fit (black edges) in 640x640

Augmentations

Outputs per training example: 3
Rotation: Between -3° and +3°
Shear: ±2° Horizontal, ±2° Vertical
Grayscale: Apply to 15% of images
Hue: Between -20° and +20°
Saturation: Between -29% and +29%
Brightness: Between -15% and +15%
Exposure: Between -10% and +10%
Blur: Up to 1.3px
Noise: Up to 0.14% of pixels
Cutout: 3 boxes with 5% size each