configs/04_2018_gn_baselines/e2e_mask_rcnn_R-101-FPN_3x_gn.yaml [1:38]:
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MODEL:
  TYPE: generalized_rcnn
  CONV_BODY: FPN.add_fpn_ResNet101_conv5_body
  NUM_CLASSES: 81
  FASTER_RCNN: True
  MASK_ON: True
NUM_GPUS: 8
SOLVER:
  WEIGHT_DECAY: 0.0001
  LR_POLICY: steps_with_decay
  BASE_LR: 0.02
  GAMMA: 0.1
  MAX_ITER: 270000
  STEPS: [0, 210000, 250000]
FPN:
  FPN_ON: True
  MULTILEVEL_ROIS: True
  MULTILEVEL_RPN: True
  USE_GN: True  # Note: use GN on the FPN-specific layers
RESNETS:
  STRIDE_1X1: False  # default True for MSRA; False for C2 or Torch models
  TRANS_FUNC: bottleneck_gn_transformation  # Note: this is a GN bottleneck transform
  STEM_FUNC: basic_gn_stem  # Note: this is a GN stem
  SHORTCUT_FUNC: basic_gn_shortcut  # Note: this is a GN shortcut
FAST_RCNN:
  ROI_BOX_HEAD: fast_rcnn_heads.add_roi_Xconv1fc_gn_head  # Note: this is a Conv GN head
  ROI_XFORM_METHOD: RoIAlign
  ROI_XFORM_RESOLUTION: 7
  ROI_XFORM_SAMPLING_RATIO: 2
MRCNN:
  ROI_MASK_HEAD: mask_rcnn_heads.mask_rcnn_fcn_head_v1up4convs_gn  # Note: this is a GN mask head
  RESOLUTION: 28  # (output mask resolution) default 14
  ROI_XFORM_METHOD: RoIAlign
  ROI_XFORM_RESOLUTION: 14  # default 7
  ROI_XFORM_SAMPLING_RATIO: 2  # default 0
  DILATION: 1  # default 2
  CONV_INIT: MSRAFill  # default GaussianFill
TRAIN:
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configs/04_2018_gn_baselines/scratch_e2e_mask_rcnn_R-101-FPN_3x_gn.yaml [1:38]:
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MODEL:
  TYPE: generalized_rcnn
  CONV_BODY: FPN.add_fpn_ResNet101_conv5_body
  NUM_CLASSES: 81
  FASTER_RCNN: True
  MASK_ON: True
NUM_GPUS: 8
SOLVER:
  WEIGHT_DECAY: 0.0001
  LR_POLICY: steps_with_decay
  BASE_LR: 0.02
  GAMMA: 0.1
  MAX_ITER: 270000
  STEPS: [0, 210000, 250000]
FPN:
  FPN_ON: True
  MULTILEVEL_ROIS: True
  MULTILEVEL_RPN: True
  USE_GN: True  # Note: use GN on the FPN-specific layers
RESNETS:
  STRIDE_1X1: False  # default True for MSRA; False for C2 or Torch models
  TRANS_FUNC: bottleneck_gn_transformation  # Note: this is a GN bottleneck transform
  STEM_FUNC: basic_gn_stem  # Note: this is a GN stem
  SHORTCUT_FUNC: basic_gn_shortcut  # Note: this is a GN shortcut
FAST_RCNN:
  ROI_BOX_HEAD: fast_rcnn_heads.add_roi_Xconv1fc_gn_head  # Note: this is a Conv GN head
  ROI_XFORM_METHOD: RoIAlign
  ROI_XFORM_RESOLUTION: 7
  ROI_XFORM_SAMPLING_RATIO: 2
MRCNN:
  ROI_MASK_HEAD: mask_rcnn_heads.mask_rcnn_fcn_head_v1up4convs_gn  # Note: this is a GN mask head
  RESOLUTION: 28  # (output mask resolution) default 14
  ROI_XFORM_METHOD: RoIAlign
  ROI_XFORM_RESOLUTION: 14  # default 7
  ROI_XFORM_SAMPLING_RATIO: 2  # default 0
  DILATION: 1  # default 2
  CONV_INIT: MSRAFill  # default GaussianFill
TRAIN:
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