_BASE_: [ '../datasets/coco_instance.yml', '../runtime.yml', '../mask_rcnn/_base_/optimizer_1x.yml', '../mask_rcnn/_base_/mask_rcnn_r50_fpn.yml', '../mask_rcnn/_base_/mask_fpn_reader.yml', ] weights: output/mask_rcnn_dcn_r50_fpn_1x_coco/model_final ResNet: depth: 50 norm_type: bn freeze_at: 0 return_idx: [0,1,2,3] num_stages: 4 dcn_v2_stages: [1,2,3]