GitLab

* add bevfusion models

* refactor

* build successfully

* update ImageAug3D

* support inference

* update the format of final bboxes

* add new loading func

* align test precision

* polish docstring

* refactor transformer decoder

* polish code

* fix table in readme

* fix table in readme

* fix table in readme

* update pre-commit-config

* minor changes

* revert the changes of file_client_args in LoadAnnotation3D

* remove unnucessary functions in BEVFusion

* fix loading bug

* fix docstring