The Point, the Vision and the Text: Does Point Cloud Boost Spatial Reasoning of Large Language Models? A Bias-Controlled Study 文章
ArXiv CS.CV2026-05-28NEWSen作者: Weichen Zhang, Ruiying Peng, Xin Zeng, Jianjie Fang, Ziyou Wang, Kaiyuan Li, Heng Dong, Wei Li, Chen Gao, Xin Wang, Xinlei Chen, Yong Li