Dataset Versions

v21

2021-10-24 10:19am

Generated on Oct 24, 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.
Other Formats
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Dataset Split

Train Set 90%
1014Images
Valid Set 8%
89Images
Test Set 3%
29Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 1280x1280
Grayscale: Applied

Augmentations

Outputs per training example: 3
Rotation: Between -15° and +15°
Grayscale: Apply to 70% of images
Saturation: Between -80% and +80%
Brightness: Between -53% and +0%
Exposure: Between -40% and +40%
Bounding Box: 90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Bounding Box: Rotation: Between -45° and +45°
Bounding Box: Brightness: Between -64% and +0%
Bounding Box: Exposure: Between -40% and +40%