_base_ = ['./segformer_mit-b0_8xb2-160k_ade20k-512x512.py']
# model settings
model = dict(
pretrained='pretrain/mit_b1.pth',
backbone=dict(
embed_dims=64, num_heads=[1, 2, 5, 8], num_layers=[2, 2, 2, 2]),
decode_head=dict(in_channels=[64, 128, 320, 512]))