Dataset Versions

v2

2022-06-12 10:34am

Generated on Jun 12, 2022

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 80%
12Images
Valid Set 7%
1Images
Test Set 13%
2Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 38% Maximum Zoom
Rotation: Between -22° and +22°
Shear: ±15° Horizontal, ±15° Vertical
Grayscale: Apply to 65% of images
Hue: Between -30° and +30°
Saturation: Between -74% and +74%
Brightness: Between -25% and +25%
Exposure: Between -25% and +25%
Blur: Up to 2px
Noise: Up to 10% of pixels
Cutout: 9 boxes with 13% size each
Mosaic: Applied
Bounding Box: Shear: ±15° Horizontal, ±23° Vertical