_base_ = ['./segformer_mit-b0_8xb2-160k_ade20k-512x512.py'] checkpoint = 'https://download.openmmlab.com/mmsegmentation/v0.5/pretrain/segformer/mit_b5_20220624-658746d9.pth' # noqa # model settings model = dict( backbone=dict( init_cfg=dict(type='Pretrained', checkpoint=checkpoint), embed_dims=64, num_heads=[1, 2, 5, 8], num_layers=[3, 6, 40, 3]), decode_head=dict(in_channels=[64, 128, 320, 512]))