code: def intersect(box_a, box_b):
      """Computes the intersection between box_a and box_b"""
      max_xy = np.minimum(box_a[:, 2:], box_b[2:])
      min_xy = np.maximum(box_a[:, :2], box_b[:2])
      inter = np.clip((max_xy - min_xy), a_min=0, a_max=np.inf)
      return inter[:, 0] * inter[:, 1]
  
imports: from typing import Any
  import numpy
label_desc: Use image node_id 2 for calling a global function with example usage: intersect(box_a, box_b) and returns: unknown