Dataset Versions

v3

FilterNull-NowCorrect

Generated on Aug 26, 2021

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%
1212Images
Valid Set 8%
104Images
Test Set 4%
55Images

Preprocessing

Auto-Orient: Applied
Resize: Fit (reflect edges) in 1024x1024
Modify Classes: 2 remapped, 0 dropped
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 3
Rotation: Between -25° and +25°
Hue: Between -25° and +25°
Brightness: Between -25% and +25%
Bounding Box: Noise: Up to 2% of pixels