dmnet_resnet101_os8_cityscapes_1024x512_80k.yml

_base_: '../_base_/cityscapes.yml'

batch_size: 2
iters: 80000

model:
  type: DMNet
  backbone:
    type: ResNet101_vd
    output_stride: 8
    pretrained: https://bj.bcebos.com/paddleseg/dygraph/resnet101_vd_ssld.tar.gz

optimizer:
  type: SGD
  weight_decay: 0.0005

loss:
  types:
    - type: CrossEntropyLoss
    - type: CrossEntropyLoss
  coef: [1, 0.4]

lr_scheduler:
  type: PolynomialDecay
  learning_rate: 0.01
  end_lr: 0.0
  power: 0.9