osc.data.utils.unnormalize_pt

unnormalize_pt(img, mean, std)

Un-normalize torch.float32 image with […, C, H, W] channel order.

Parameters

• img (Tensor) – torch.float32 of shape […, C, H, W]

• mean (Tuple[float, float, float]) – tuple of floats shape [C]

• std (Tuple[float, float, float]) – tuple of floats shape [C]

Return type

Tensor

Returns

Un-normalized image with values in range [0, 1].