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NeZhaNowDown

Object Detection

NeZhaNowDown Image Dataset

v1

2024-04-19 8:33pm

Generated on Apr 19, 2024

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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 90%
93Images
Valid Set 8%
8Images
Test Set 2%
2Images

Preprocessing

Auto-Orient: Applied

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 20% Maximum Zoom
Rotation: Between -15° and +15°
Shear: ±10° Horizontal, ±10° Vertical
Hue: Between -25° and +25°
Saturation: Between -25% and +25%
Brightness: Between -20% and +20%
Exposure: Between -10% and +10%
Blur: Up to 3px
Noise: Up to 1.8% of pixels
Bounding Box: Flip: Horizontal, Vertical
Bounding Box: Shear: ±4° Horizontal, ±4° Vertical