Dataset Versions

v1

2023-11-09 1:23am

Generated on Nov 8, 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%
17937Images
Valid Set 8%
1693Images
Test Set 4%
864Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 3
Flip: Vertical
Shear: ±24° Horizontal, ±21° Vertical
Grayscale: Apply to 10% of images
Blur: Up to 3px
Noise: Up to 5% of pixels
Bounding Box: Crop: 5% Minimum Zoom, 20% Maximum Zoom