Dataset Versions

v1

2024-10-25 4:32am

Generated on Oct 25, 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 88%
672Images
Valid Set 8%
64Images
Test Set 4%
32Images

Preprocessing

Auto-Orient: Applied
Resize: Fill (with center crop) in 640x640
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Rotation: Between -45° and +45°
Shear: ±36° Horizontal, ±6° Vertical
Grayscale: Apply to 23% of images
Hue: Between -46° and +46°
Saturation: Between -65% and +65%
Brightness: Between -40% and +40%
Exposure: Between -52% and +52%
Blur: Up to 4px
Noise: Up to 10% of pixels
Mosaic: Applied