Dataset Versions

v1

Main Model V2.0

Generated on Dec 6, 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 88%
6362Images
Valid Set 8%
610Images
Test Set 4%
298Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 768x576
Filter Null: Require at least 90% of images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
Rotation: Between -1° and +1°
Shear: ±1° Horizontal, ±1° Vertical
Blur: Up to 1px
Noise: Up to 1% of pixels