def get_detection_type(detect_num):
 detect_num = int(detect_num)
 if (0 < detect_num < len(DETECTION_TYPES)):
  return DETECTION_TYPES[detect_num]
 else:
  return DETECTION_TYPES[0]

def get_detection_type ( detect_num ) : detect_num = int ( detect_num ) if ( 0 < detect_num < len ( DETECTION_TYPES ) ) : return DETECTION_TYPES [ detect_num ] else : return DETECTION_TYPES [ 0 ]
return the vision api symbol corresponding to the given number .