Dataset Versions

v1

2024-06-19 7:02am

Generated on Jun 19, 2024

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.
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Dataset Split

Train Set 94%
291Images
Valid Set 3%
10Images
Test Set 3%
10Images

Preprocessing

Auto-Orient: Applied
Static Crop: 27-77% Horizontal Region, 34-87% Vertical Region
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Filter Null: Do not filter any null images.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 5% Maximum Zoom
Rotation: Between -2° and +2°
Shear: ±2° Horizontal, ±2° Vertical
Hue: Between -8° and +8°
Saturation: Between -7% and +7%
Brightness: Between -4% and +4%
Exposure: Between -3% and +3%
Blur: Up to 0.2px
Noise: Up to 0.22% of pixels