Dataset Versions

v23

2021-10-24 1:24pm

Generated on Oct 24, 2021

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 90%
1014Images
Valid Set 8%
89Images
Test Set 3%
29Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Rotation: Between -15° and +15°
Hue: Between -60° and +60°
Saturation: Between -60% and +60%
Brightness: Between -60% and +0%
Exposure: Between -60% and +60%
Bounding Box: 90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Bounding Box: Rotation: Between -45° and +45°
Bounding Box: Brightness: Between -60% and +0%
Bounding Box: Exposure: Between -60% and +60%