code: def add_noise_intensity(level: int, **kwargs) -> float:
      assert (
          isinstance(level, (float, int)) and 0 <= level <= 100
      ), "level must be a number in [0, 100]"
  
      return (level / 100) * 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 1 for calling a global function with example usage: add_noise_intensity(level) and returns: unknown