34 lines
830 B
Python
34 lines
830 B
Python
import torch
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class Solarize:
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(s):
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return {
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"required": {
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"image": ("IMAGE",),
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"threshold": ("FLOAT", {
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"default": 0.5,
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"min": 0.0,
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"max": 1.0,
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"step": 0.01
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}),
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},
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}
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RETURN_TYPES = ("IMAGE",)
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FUNCTION = "solarize_image"
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CATEGORY = "postprocessing"
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def solarize_image(self, image: torch.Tensor, threshold: float):
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solarized_image = torch.where(image > threshold, 1 - image, image)
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solarized_image = torch.clamp(solarized_image, 0, 1)
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return (solarized_image,)
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NODE_CLASS_MAPPINGS = {
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"Solarize": Solarize,
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}
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