Dataset Versions

v54

2023-12-01 12:51am

Generated on Nov 30, 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 77%
1251Images
Valid Set 15%
245Images
Test Set 8%
122Images

Preprocessing

Auto-Orient: Applied
Resize: Fit (white edges) in 640x640
Auto-Adjust Contrast: Using Adaptive Equalization
Modify Classes: 0 remapped, 12 dropped
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 3
Brightness: Between -20% and +20%
Blur: Up to 2px
Noise: Up to 10% of pixels
Mosaic: Applied

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