EgoMind: Activating Spatial Cognition through Linguistic Reasoning in MLLMs 事件

EgoMind: Activating Spatial Cognition through Linguistic Reasoning in MLLMs arXiv:2604.03318v2 Announce Type: replace Abstract: Multimodal large language models (MLLMs) are increasingly being applied to spatial cognition tasks, where they are expected to understand and interact with complex environments. Most existing works improve spatial reasoning by introducing 3D priors or geometric supervision, which enhances performance but incurs substantial data preparation and alignment costs. In contr