| _base_ = [ | |
| '../_base_/models/fast_scnn.py', '../_base_/datasets/cityscapes.py', | |
| '../_base_/default_runtime.py', '../_base_/schedules/schedule_80k.py' | |
| ] | |
| # Re-config the data sampler. | |
| data = dict(samples_per_gpu=2, workers_per_gpu=4) | |
| # Re-config the optimizer. | |
| optimizer = dict(type='SGD', lr=0.12, momentum=0.9, weight_decay=4e-5) | |