a2d2/a2d2_dataset.py (3 lines):
	- line 126: # TODO: consider use torch.Tensor only
	- line 622: # TODO: refactor this function
	- line 627: # TODO: remove the hack of yaw


container_training/train.py (1 line):
	- line 212: # TODO: ugly workaround to judge whether we are training det or seg model


docker/train.py (1 line):
	- line 212: # TODO: ugly workaround to judge whether we are training det or seg model