VLDA From HIT and Baidu Reframes Robot Control as Compact Transition Delta Modeling

LoongForge · hf · 2026-10-20

Harbin Institute of Technology (Shenzhen) and Baidu propose Vision-Language-Delta-Action (VLDA), which reformulates robotic manipulation as compact transition modeling via a Delta variable bridging vision-language understanding and action generation, targeting task-specified state changes rather than direct observation-to-action mapping, improving long-horizon consistency and generalization.

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