Highlights

• Support CenterFormer in projects (#2175)
• Support PETR in projects (#2173)

New Features

• Support CenterFormer in projects (#2175)
• Support PETR in projects (#2173)
• Refactor ImVoxelNet on SUN RGB-D into mmdet3d v1.1 (#2141)

Improvements

• Remove legacy builder.py (#2061)
• Update customize_dataset documentation (#2153)
• Update tutorial of LiDAR-based detection (#2120)

Bug Fixes

• Fix the configs of FCOS3D and PGD (#2191)
• Fix numpy's ValueError in update_infos_to_v2.py (#2162)
• Fix parameter missing in Det3DVisualizationHook (#2118)
• Fix memory overflow in the rotated box IoU calculation (#2134)
• Fix lidar2cam error in update_infos_to_v2.py for nus and lyft dataset (#2110)
• Fix error of data type in Waymo metrics (#2109)
• Update bbox_3d information in cam_instances for mono3d detection task (#2046)
• Fix label saving of Waymo dataset (#2096)

Contributors

A total of 10 developers contributed to this release.

@SekiroRong, @ZLTJohn, @vansin, @shanmo, @VVsssssk, @ZCMax, @Xiangxu-0103, @JingweiZhang12, @Tai-Wang, @lianqing11

New Contributors

• @shanmo made their first contribution in https://github.com/open-mmlab/mmdetection3d/pull/2118
• @ZLTJohn made their first contribution in https://github.com/open-mmlab/mmdetection3d/pull/2162
• @SekiroRong made their first contribution in https://github.com/open-mmlab/mmdetection3d/pull/2175

Full Changelog: https://github.com/open-mmlab/mmdetection3d/compare/v1.1.0rc2...v1.1.0rc3