@article{sqrtvinsrobustandultrafastsquarerootfilt, title = {sqrtVINS: Robust and Ultrafast Square-Root Filter-based 3D Motion Tracking}, author = {Yuxiang Peng and Chuchu Chen and Kejian Wu and Guoquan Huang}, year = {2025}, eprint = {2510.10346}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.10346}, }