@article{perceptionawaremultimodalspatialreasonin, title = {Perception-Aware Multimodal Spatial Reasoning from Monocular Images}, author = {Yanchun Cheng and Rundong Wang and Xulei Yang and Alok Prakash and Daniela Rus and Marcelo H Ang and ShiJie Li}, year = {2026}, eprint = {2603.06985}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.06985}, }