RandomApply¶
- class torchvision.transforms.RandomApply(transforms, p=0.5)[source]¶
Apply randomly a list of transformations with a given probability.
Note
In order to script the transformation, please use
torch.nn.ModuleList
as input instead of list/tuple of transforms as shown below:>>> transforms = transforms.RandomApply(torch.nn.ModuleList([ >>> transforms.ColorJitter(), >>> ]), p=0.3) >>> scripted_transforms = torch.jit.script(transforms)
Make sure to use only scriptable transformations, i.e. that work with
torch.Tensor
, does not require lambda functions orPIL.Image
.- Parameters:
transforms (sequence or torch.nn.Module) – list of transformations
p (float) – probability
Examples using
RandomApply
:Illustration of transforms- forward(img)[source]¶
Defines the computation performed at every call.
Should be overridden by all subclasses.
Note
Although the recipe for forward pass needs to be defined within this function, one should call the
Module
instance afterwards instead of this since the former takes care of running the registered hooks while the latter silently ignores them.