code: def blur_intensity(sigma: int, **kwargs) -> float:
      assert (
          isinstance(sigma, (float, int)) and sigma >= 0
      ), "sigma must be a non-negative number"
  
      max_sigma = 100
      return min((sigma / max_sigma) * 100.0, 100.0)
  
imports: from typing import Any, Dict, List, Optional, Tuple
  import numpy
  from augly.image import intensity, utils
  from augly.video.helpers import get_video_info
label_desc: Use image node_id 6 for calling a global function with example usage: blur_intensity(sigma) and returns: min