Seeing Through the Chain: Understanding and Mitigating Hallucinations in Multimodal Large Reasoning Models

arXiv:2602.03380 · cs.CV · Submitted 2026-02-03 · Read on arXiv

cs.CV

Submitted: 2026-02-03

Updated: 2026-10-23

Terminology

• Hallucination — 7× in this paper · explained in 4 episodes
• Benchmark — 1× in this paper · explained in 2 episodes
• Multimodal Reasoning — 1× in this paper · explained in 5 episodes
• Trace — 1× in this paper · explained in 2 episodes

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