How to train,test and run demo of PETR

[STRUGGLE1999]

Thanks for your work, I am recently stduying this code, I don't know how to run demo.py, as well as training and testing.

Could you please help me?

[marsgravity]

We have provided train.py and test.py for training and testing, you can use it like dist_train.sh and dist_test.sh, they are all in tools folder, and more details can be found in mmdet. Thanks.