code: def draw_probmap(x):
      return cv2.applyColorMap(
          (x * 255).astype(np.uint8), cv2.COLORMAP_HOT
      )
  
file_path: PaddleSeg/EISeg/eiseg/util/vis.py
imports: from functools import lru_cache
  import cv2
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: draw_probmap(x) and returns: cv2