Shiva Naroju

crackz

Instance Segmentation

crackz Image Dataset

v2

2024-01-24 10:21pm

Generated on Jan 24, 2024

Dataset Split

Train Set 87%
726Images
Valid Set 9%
74Images
Test Set 4%
34Images

Preprocessing

Auto-Orient: Applied
Static Crop: 25-75% Horizontal Region, 25-75% Vertical Region
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Adaptive Equalization
Tile: 2 rows x 2 columns
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 3
Shear: ±10° Horizontal, ±10° Vertical
Grayscale: Apply to 15% of images
Saturation: Between -25% and +25%
Brightness: Between -15% and +15%
Exposure: Between -12% and +12%
Blur: Up to 2.5px
Noise: Up to 1.76% of pixels
knu
Crack
100 images
2
200 images
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Positive-iqrD
398 images