text: from .spatial.pad import Pad
  from .spatial.crop import Crop
  from .spatial.resample import Resample
  from .spatial.to_canonical import ToCanonical
  from .spatial.center_crop_pad import CenterCropOrPad
  
  from .intensity.rescale import Rescale, RescaleIntensity
  from .intensity.z_normalization import ZNormalization
  from .intensity.histogram_standardization import HistogramStandardization
  