@article{litefusiontaming3dobjectdetectorsfromvis, title = {LiteFusion: Taming 3D Object Detectors from Vision-Based to Multi-Modal with Minimal Adaptation}, author = {Xiangxuan Ren and Zhongdao Wang and Pin Tang and Guoqing Wang and Jilai Zheng and Chao Ma}, year = {2025}, eprint = {2512.20217}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.20217}, }