RailDefectUNAL

Rail Defects Detection

Object Detection

Rail Defects Detection Image Dataset

v2

2023-10-09 6:52pm

Generated on Oct 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 88%
434Images
Valid Set 8%
41Images
Test Set 4%
21Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
Rotation: Between -15° and +15°
Grayscale: Apply to 25% of images
Blur: Up to 2.5px
crack
85 images
sc2
crazing-inclusion-patches-pitted-1U0n
600 images
test
2280 images