najwadatasetpart2

pothole_manhole_drain20231109-6.22pm

Object Detection

pothole_manhole_drain20231109-6.22pm Image Dataset

v1

2023-11-09 6:24pm

Generated on Nov 9, 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 92%
3243Images
Valid Set 5%
192Images
Test Set 3%
104Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Modify Classes: 7 remapped, 0 dropped

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: ±15° Horizontal, ±15° Vertical
Saturation: Between -25% and +25%
pothole-manhole-drain-pothole-ujr9-HklC-knYj-manhole-pothole-ujr9-HklC
1596 images
pothole-ujr9-HklC-manhole
1177 images
pothole-pothole-pothole-ujr9
4118 images