nasey

weapon detection

Object Detection

weapon detection Image Dataset

v1

2023-11-03 8:15pm

Generated on Nov 3, 2023

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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 93%
1872Images
Valid Set 5%
95Images
Test Set 3%
53Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 20% Maximum Zoom
Rotation: Between -31° and +31°
Hue: Between -110° and +110°
Saturation: Between -25% and +25%
Bounding Box: Shear: ±15° Horizontal, ±27° Vertical
Bounding Box: Blur: Up to 12.5px