mindspore.dataset.transforms.c_transforms.RandomChoice

class mindspore.dataset.transforms.c_transforms.RandomChoice(transforms)[source]

Randomly selects one transform from a list of transforms to perform operation.

Parameters

transforms (list) – List of transformations to be chosen from to apply.

Examples

>>> import mindspore.dataset.transforms.c_transforms as c_transforms
>>> import mindspore.dataset.vision.c_transforms as c_vision
>>>
>>> rand_choice = c_transforms.RandomChoice([c_vision.CenterCrop(50), c_vision.RandomCrop(512)])
>>> data1 = data1.map(operations=rand_choice)