18 lines
363 B
Python
18 lines
363 B
Python
import torch
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from PIL import Image
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import numpy as np
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# Tensor to PIL
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@staticmethod
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def tensor2pil(image):
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return Image.fromarray(
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np.clip(255.0 * image.cpu().numpy().squeeze(), 0, 255).astype(np.uint8)
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)
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# PIL to Tensor
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@staticmethod
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def pil2tensor(image):
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return torch.from_numpy(np.array(image).astype(np.float32) / 255.0).unsqueeze(0)
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