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Grayscale

class torchvision.transforms.v2.Grayscale(num_output_channels: int = 1)[source]

Convert images or videos to grayscale.

If the input is a torch.Tensor, it is expected to have […, 3 or 1, H, W] shape, where … means an arbitrary number of leading dimensions

Parameters:

num_output_channels (int) – (1 or 3) number of channels desired for output image

Examples using Grayscale:

Illustration of transforms

Illustration of transforms

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