text: # encoding: utf-8
  """
  @author:  xingyu liao
  @contact: sherlockliao01@gmail.com
  """
  
  from fastreid.config import CfgNode as CN
  
  
  def add_attr_config(cfg):
      _C = cfg
  
      _C.MODEL.LOSSES.BCE = CN({"WEIGHT_ENABLED": True})
      _C.MODEL.LOSSES.BCE.SCALE = 1.
  
      _C.TEST.THRES = 0.5
  