class_docstr: Convert an image from Lab to RGB.
  
  Returns:
      RGB version of the image. Range may not be in :math:`[0, 1]`.
  
  Shape:
      - image: :math:`(*, 3, H, W)`
      - output: :math:`(*, 3, H, W)`
  
  Examples:
      >>> input = torch.rand(2, 3, 4, 5)
      >>> rgb = LabToRgb()
      >>> output = rgb(input)  # 2x3x4x5
  
  References:
      [1] https://docs.opencv.org/4.0.1/de/d25/imgproc_color_conversions.html
  
      [2] https://www.easyrgb.com/en/math.php
  
      [3] https://github.com/torch/image/blob/dc061b98fb7e946e00034a5fc73e883a299edc7f/generic/image.c#L1518
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code: def forward(
      self, image: torch.Tensor, clip: bool = True
  ) -> torch.Tensor:
      return lab_to_rgb(image, clip)
  
file_path: kornia/kornia/color/lab.py
imports: import torch
  from torch import nn
  from .rgb import linear_rgb_to_rgb, rgb_to_linear_rgb
  from .xyz import rgb_to_xyz, xyz_to_rgb
label_desc: Use image node_id 1 for calling the LabToRgb obj's underlying member method code with example usage: obj.forward(image, clip) and returns: lab_to_rgb