Dataset Versions

v1

v1-upgrade

Generated on Nov 17, 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 88%
687Images
Valid Set 8%
65Images
Test Set 4%
33Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416
Auto-Adjust Contrast: Using Adaptive Equalization
Modify Classes: 1 remapped, 0 dropped

Augmentations

Outputs per training example: 3
Rotation: Between -8° and +8°
Brightness: Between -12% and +12%
Exposure: Between -15% and +15%
Blur: Up to 6.5px
Noise: Up to 5% of pixels