Dataset Versions

v4

Augmented_v3

Generated on Sep 28, 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 87%
1187Images
Valid Set 9%
118Images
Test Set 4%
57Images

Preprocessing

Auto-Orient: Applied
Static Crop: 0-100% Horizontal Region, 3-96% Vertical Region
Tile: 2 rows x 2 columns
Filter Null: Require at least 90% of images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
Shear: ±15° Horizontal, ±15° Vertical
Saturation: Between -30% and +30%
Blur: Up to 5px
Noise: Up to 10% of pixels
Bounding Box: Brightness: Between -20% and +20%