# Semantic segmentation reference training scripts

This folder contains reference training scripts for semantic segmentation.
They serve as a log of how to train specific models, as provide baseline
training and evaluation scripts to quickly bootstrap research.

All models have been trained on 8x V100 GPUs.

## fcn_resnet50
```
python -m torch.distributed.launch --nproc_per_node=8 --use_env train.py --lr 0.02 --dataset coco -b 4 --model fcn_resnet50 --aux-loss
```

## fcn_resnet101
```
python -m torch.distributed.launch --nproc_per_node=8 --use_env train.py --lr 0.02 --dataset coco -b 4 --model fcn_resnet101 --aux-loss
```

## deeplabv3_resnet50
```
python -m torch.distributed.launch --nproc_per_node=8 --use_env train.py --lr 0.02 --dataset coco -b 4 --model deeplabv3_resnet50 --aux-loss
```

## deeplabv3_resnet101
```
python -m torch.distributed.launch --nproc_per_node=8 --use_env train.py --lr 0.02 --dataset coco -b 4 --model deeplabv3_resnet101 --aux-loss
```