Dataset Versions

v5

2023-03-31 12:20pm

Generated on Mar 31, 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 92%
417Images
Valid Set 4%
18Images
Test Set 4%
17Images

Preprocessing

Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Adaptive Equalization
Modify Classes: 4 remapped, 0 dropped

Augmentations

Outputs per training example: 3
Saturation: Between -11% and +11%
Exposure: Between -9% and +9%
Blur: Up to 7.75px
Noise: Up to 13% of pixels
Mosaic: Applied
Bounding Box: Flip: Vertical
Bounding Box: Noise: Up to 5% of pixels