Dataset Versions

v5

2023-05-02 5:50am

Generated on May 2, 2023

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 92%
534Images
Valid Set 4%
23Images
Test Set 4%
22Images

Preprocessing

Auto-Orient: Applied
Static Crop: 10-100% Horizontal Region, 20-85% Vertical Region
Resize: Fit (black edges) in 640x640
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 3
Rotation: Between -15° and +15°
Grayscale: Apply to 75% of images
Brightness: Between -50% and +50%
Blur: Up to 0.5px
Noise: Up to 5% of pixels
Bounding Box: Brightness: Between -50% and +50%
Bounding Box: Noise: Up to 5% of pixels