_base_ = './deeplabv3_unet_s5-d16_64x64_40k_drive.py' model = dict( decode_head=dict(loss_decode=[ dict(type='CrossEntropyLoss', loss_name='loss_ce', loss_weight=1.0), dict(type='DiceLoss', loss_name='loss_dice', loss_weight=3.0) ]))