Dataset Versions

v1

saturation

Generated on Apr 5, 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 82%
1677Images
Valid Set 9%
186Images
Test Set 9%
193Images

Preprocessing

Static Crop: 15-88% Horizontal Region, 13-90% Vertical Region
Auto-Adjust Contrast: Using Histogram Equalization
Filter Null: Require at least 90% of images to contain annotations.

Augmentations

Outputs per training example: 3
Grayscale: Apply to 50% of images
Hue: Between -15° and +15°
Saturation: Between -36% and +36%
Cutout: 5 boxes with 6% size each
Bounding Box: Brightness: Between -25% and +25%

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