chome Computer Vision Dataset
1433 Total Images
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Dataset Split
Train Set 93%
1332Images
Valid Set 4%
55Images
Test Set 3%
46Images
Preprocessing
Auto-Orient: Applied
Resize: Fit (black edges) in 640x640
Augmentations
Outputs per training example: 3
Grayscale: Apply to 20% of images
Hue: Between -15° and +15°
Noise: Up to 2.2% of pixels