Ashraful Islam

Defect Detection

Object Detection

Defect Detection Image Dataset

v8

2022-10-17 7:34am

Generated on Oct 17, 2022

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Pascal VOC XML
Common XML annotation format for local data munging (pioneered by ImageNet).
PaliGemma
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Dataset Split

Train Set 96%
9960Images
Valid Set 3%
280Images
Test Set 1%
126Images

Preprocessing

Auto-Orient: Applied
Isolate Objects: Applied
Static Crop: 25-75% Horizontal Region, 25-75% Vertical Region
Resize: Stretch to 416x416
Grayscale: Applied

Augmentations

Outputs per training example: 3
Flip: Vertical
90° Rotate: Upside Down
Crop: 0% Minimum Zoom, 10% Maximum Zoom
Rotation: Between -45° and +45°
Shear: ±15° Horizontal, ±15° Vertical
Hue: Between -70° and +70°
Saturation: Between -50% and +50%
Brightness: Between -25% and +25%
Exposure: Between -15% and +15%
Blur: Up to 0.75px
Noise: Up to 3% of pixels
Bounding Box: Shear: ±15° Horizontal, ±15° Vertical