Dataset Versions

v11

2024-09-27 6:50am

Generated on Sep 27, 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.
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Dataset Split

Train Set 70%
315Images
Valid Set 23%
105Images
Test Set 7%
30Images

Preprocessing

Auto-Orient: Applied
Static Crop: 25-75% Horizontal Region, 30-71% Vertical Region
Resize: Fill (with center crop) in 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Grayscale: Applied

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Shear: ±14° Horizontal, ±7° Vertical
Saturation: Between -30% and +30%
Noise: Up to 1.28% of pixels