niftynet.layer.rand_bias_field module

class RandomBiasFieldLayer(name='random_bias_field')

Bases: niftynet.layer.base_layer.RandomisedLayer

generate randomised bias field transformation for data augmentation

init_uniform_coeff(coeff_range=(-10.0, 10.0))

init_order(order=3)

randomise(spatial_rank=3)

layer_op(inputs, interp_orders, *args, **kwargs)