@article{zhu2022conquer,
  title={ConQueR: Query Contrast Voxel-DETR for 3D Object Detection},
  author={Zhu, Benjin and Wang, Zhe and Shi, Shaoshuai and Xu, Hang and Hong, Lanqing and Li, Hongsheng},
  journal={arXiv preprint arXiv:2212.07289},
  year={2022}
}