##Easy to Run
AI Studio Link @PaddlePaddle
ackbone | Resnet101_v1c |
---|---|
Decode Head | APCHead |
Auxiliary Head | FCNHead |
#torch 1.8.0
conda install pytorch==1.8.0 torchvision==0.9.0 torchaudio==0.8.0 cudatoolkit=10.2 -c pytorch
pip install mmcv-full -f https://download.openmmlab.com/mmcv/dist/cu102/torch1.8.0/index.html
pip install prettytable
#paddle
python -m pip install paddlepaddle-gpu -i https://mirror.baidu.com/pypi/simple
#mmcv resnet101_v1c mmcv/model_zoo/open_mmlab.json:
"resnet101_v1c": "https://download.openmmlab.com/pretrain/third_party/resnet101_v1c-e67eebb6.pth"
###模型,日志,项目下载:
cd paddle_apcnet/architectures
cp apcnetxxx_torch.pth paddle_apcnet/architectures/pretrained/apcnetxxx_torch.pth
python torchModel2pdModel.py #generate apcnetxxx_paddle.pdparams
百度网盘 提取码: ttqw
模型对齐:参考./check/modelCheck 以及paddle_apcnet/architectures下的 参数转化文件,以及转换结果文件
loss对齐:参考./check/ 下的 lossCheck.py
miou对齐:参考./check/ 下的 metricCheck.py
训练对齐: 参考下载链接中的日志文件
gtFine 5000
-
Downdown to ./dataset
-
sh prepare.sh
-
cd cityscapesscripts/preparation
-
python createTrainIdLabelImgs.py
Paddle:
cd paddle_apcnet
sh paddle.sh
Torch:
cd torch_apcnet
sh torch.sh
Paddle:
cd paddle_apcnet
python test.py
直接跑apcnet训练好的转换后的torch模型,在val dataset 只有74.93%的miou
Model | mIou |
---|---|
APCNet(torch) | 79.08% |
APCNet(paddle) | 79.28% |