GitLab

* replace defaultformatbundle3d with pack3ddetinputs

* remove normalize, pad, imagetotensor from configs

* rm unused key 'img_norm_cfg'

* fix lint errors

* fix lint errors

* fix lint error

* xx

* fix config

* refactor import of `mmdet`

* fix lint

* fix lint

* update data flow and ut

* update ut

* update code

* fix mapping bug

* fix comments

* fix cfg name

* update cfg name

* fix cfg

* fix comments

* fix comment

* fix comments

* Support PGD nuscenes benchmark

* Update nuScenes benchmark

* Update metafile.yml

* Update model_zoo.md

* Update model_zoo.md

* Add 2x schedule configs

* Update 2x schedule config links

* Update 2x schedule meta infos

* Support base mono3d dense head and anchor free mono3d head

* Support FCOS3D head

* Support FCOS3D baseline on nuScenes

* Fix an import error caused by update of mmcv/mmdet

* Change img_scale to scale_factor in the MultiScaleFlipAug in the config

* Add pred_bbox2d in the params of anchor_free_mono3d_head

* Add unit test for fcos3d head

* Fix a minor bug when setting img_metas in the unit test

* Add unit test for fcos3d detector

* Simplify the logic of weights initialization

* Add comments to specify the reason of cloning features

* Update head config