_base_ = [ '../_base_/models/encnet_r50-d8.py', '../_base_/datasets/ade20k.py', '../_base_/default_runtime.py', '../_base_/schedules/schedule_80k.py' ] model = dict( backbone=dict(stem_channels=128), decode_head=dict(num_classes=150), auxiliary_head=dict(num_classes=150))