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wget https://dl.fbaipublicfiles.com/mae/pretrain/mae_pretrain_vit_base.pth
Just run the install.sh
To train AttentionShift, run: Just run run_train.py
The annotations can be obtained here
Note: use_checkpoint
is used to save GPU memory. Please refer to this page for more details.
We use apex for mixed precision training by default. To install apex, run:
git clone https://github.com/NVIDIA/apex
cd apex
pip install -v --disable-pip-version-check --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" ./
If you would like to disable apex, modify the type of runner as EpochBasedRunner
and comment out the following code block in the configuration files:
# do not use mmdet version fp16
fp16 = None
optimizer_config = dict(
type="DistOptimizerHook",
update_interval=1,
grad_clip=None,
coalesce=True,
bucket_size_mb=-1,
use_fp16=True,
)