Sizing
Optional. Only used when a max size is also set.
Optional. Skip this unless you want to reject undersized images.
Optional. Set this only if you want to clamp oversized images before cropping.
Cropping
Crop images to fit target resolution and aspect ratio
e.g. 0.5 = max 50% upscale
Aspect Ratio Limits
Optional filters to exclude samples outside the range. Useful for sensitive models on large datasets.
Sampling
Use for prior preservation to prevent model drift
0 = single pass, 1+ = extra sweeps
Limit dataset size
Mixing weight
Danger mode
+concept −concept Neutral