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Jiahui Fu

2 papers indexed

arxivcs.CV2026-07-23

ViSTR-Bench: Can MLLMs Reason from Continuous Visual Cues in Dynamic Scenes?

Han Li, Si Liu, Zehao Huang, Dongxin Lyu, Longfei Xu, Jiahui Fu, et al.

Multimodal Large Language Models (MLLMs) have achieved remarkable success across diverse expert-level tasks, but they still struggle with fundamental abilities that humans naturally develop through continuous observation of the real world, such as spatial perception and dynamic r…

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arxivcs.CV2026-06-30

Generative Lane Topology Reasoning via Autoregressive Model with Geometry Prior

Jiahui Fu, Zehao Huang, Han Li, Naiyan Wang, Si Liu

Lane topology reasoning aims to construct a lane graph from onboard sensor observations. Existing methods follow a detection and association paradigm that treats each lane instance independently, leading to geometric inconsistency at connected endpoints and incomplete graphs due…

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