From the 1 of 3 linked papers with an AI index.
3 papers
cs.CV2026
UniVR: Thinking in Visual Space for Unified Visual Reasoning
Zhongwei Ren, Yunchao Wei, Yao Zhao +5
The paper presents UniVR, a system that learns complex visual reasoning, fine-grained physical dynamics, and long-term planning directly from raw video demonstrations using a novel…
cs.CV2026
VideoWorld 2: Learning Transferable Knowledge from Real-world Videos
Zhongwei Ren, Yunchao Wei, Xiao Yu +5
Learning transferable knowledge from unlabeled video data and applying it in new environments is a fundamental capability of intelligent agents. This work presents VideoWorld 2, wh…
cs.CV2026
SpatialTree: How Spatial Abilities Branch Out in MLLMs
Yuxi Xiao, Longfei Li, Shen Yan +5
Cognitive science suggests that spatial ability develops progressively-from perception to reasoning and interaction. Yet in multimodal LLMs (MLLMs), this hierarchy remains poorly u…