Dataset Versions

v29

AspectRatio-NoGood

Generated on Mar 9, 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.
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Dataset Split

Train Set 98%
3323Images
Valid Set 1%
37Images
Test Set 1%
37Images

Preprocessing

Resize: Fit (black edges) in 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Grayscale: Applied
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 5
Brightness: Between -10% and +10%
Exposure: Between -5% and +5%
Blur: Up to 0.25px