Dataset Versions

v2

NEW 2024-01-21 3-57pm

Generated on Jan 21, 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%
351Images
Valid Set 8%
33Images
Test Set 4%
17Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 512x512
Auto-Adjust Contrast: Using Histogram Equalization

Augmentations

Outputs per training example: 3
Flip: Vertical
90° Rotate: Clockwise, Counter-Clockwise
Crop: 0% Minimum Zoom, 30% Maximum Zoom
Rotation: Between -15° and +15°
Shear: ±15° Horizontal, ±14° Vertical
Hue: Between -140° and +140°
Saturation: Between -75% and +75%
Brightness: Between -20% and +20%
Exposure: Between -30% and +30%
Blur: Up to 1.7px
Noise: Up to 1.53% of pixels