data_cfg:
  dataset_name: Scoliosis1K
  dataset_root: /mnt/public/data/Scoliosis1K/Scoliosis1K-drf-pkl
  dataset_partition: ./datasets/Scoliosis1K/Scoliosis1K_1116.json
  num_workers: 1
  remove_no_gallery: false
  test_dataset_name: Scoliosis1K

logger_cfg:
  use_tensorboard: true
  use_wandb: false

evaluator_cfg:
  enable_float16: true
  restore_ckpt_strict: true
  restore_hint: 0
  save_name: DRF_smoke
  eval_func: evaluate_scoliosis
  sampler:
    batch_shuffle: false
    batch_size: 2
    sample_type: all_ordered
    frames_all_limit: 720
  metric: euc
  transform:
    - type: BaseSilCuttingTransform
    - type: NoOperation

loss_cfg:
  - loss_term_weight: 1.0
    margin: 0.2
    type: TripletLoss
    log_prefix: triplet
  - loss_term_weight: 1.0
    scale: 16
    type: CrossEntropyLoss
    log_prefix: softmax
    log_accuracy: true

model_cfg:
  model: DRF
  num_pairs: 8
  num_metrics: 3
  backbone_cfg:
    type: ResNet9
    block: BasicBlock
    in_channel: 2
    channels:
      - 64
      - 128
      - 256
      - 512
    layers:
      - 1
      - 1
      - 1
      - 1
    strides:
      - 1
      - 2
      - 2
      - 1
    maxpool: false
  SeparateFCs:
    in_channels: 512
    out_channels: 256
    parts_num: 16
  SeparateBNNecks:
    class_num: 3
    in_channels: 256
    parts_num: 16
  bin_num:
    - 16

optimizer_cfg:
  lr: 0.1
  momentum: 0.9
  solver: SGD
  weight_decay: 0.0005

scheduler_cfg:
  gamma: 0.1
  milestones:
    - 10000
    - 14000
    - 18000
  scheduler: MultiStepLR

trainer_cfg:
  find_unused_parameters: false
  enable_float16: true
  fix_BN: false
  with_test: false
  log_iter: 1
  restore_ckpt_strict: true
  optimizer_reset: false
  scheduler_reset: false
  restore_hint: 0
  save_iter: 1
  save_name: DRF_smoke
  sync_BN: true
  total_iter: 1
  sampler:
    batch_shuffle: true
    batch_size:
      - 4
      - 4
    frames_num_fixed: 30
    sample_type: fixed_unordered
    type: TripletSampler
  transform:
    - type: BaseSilCuttingTransform
    - type: NoOperation