GitLab

* Update visualization_hook.py

* Update test.py

* Update visualization_hook.py

* fix lint issues
Co-authored-by: shanmo <shanmo1412@gmail.com>

* update vis doc

* support bev visualization and update proj_3d visualization

* fix bugs

* fix comments and add visualizer in dataset config

* fix comments

* add draw_points_on_image sample

* fix ci

* remove mkdir_or_exist

* update vis doc

* update benchmark config

* fix docstrings

* update docstrings

* update benchmark hook