Hi-Token: Hierarchical Coordinate Tokenization for Generative Visual Grounding

arXiv:2608.03471 · cs.CV · Submitted 2026-08-04 · Read on arXiv

cs.CV

Submitted: 2026-08-04

Updated: 2026-10-25

Terminology

• Grounding — 3× in this paper · explained in 3 episodes
• Visual Grounding — 3× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes
• GRPO — 1× in this paper · explained in 6 episodes
• Group Relative Policy Optimization (GRPO) — 1× in this paper · explained in 10 episodes
• Localization — 1× in this paper · explained in 2 episodes
• Tokenization — 1× in this paper · explained in 2 episodes
• Vision-Language Models (VLMs) — 1× in this paper · explained in 7 episodes
• Vision-language models — 1× in this paper · explained in 2 episodes

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