Dataset Versions

v3

colab_version

Generated on Mar 4, 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 88%
3747Images
Valid Set 8%
357Images
Test Set 4%
178Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Filter Null: Require at least 84% of images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal
Hue: Between -24° and +24°
Saturation: Between -26% and +26%
Noise: Up to 3% of pixels