_base_ = './bisenetv1_r18-d32_4xb4-160k_coco-stuff164k-512x512.py' crop_size = (512, 512) data_preprocessor = dict(size=crop_size) model = dict( data_preprocessor=data_preprocessor, backbone=dict( backbone_cfg=dict( init_cfg=dict( type='Pretrained', checkpoint='open-mmlab://resnet18_v1c'))), )