Integrating visuomotor policies or Vision-Language-Action (VLA) models with force/torque (F/T) perception has demonstrated significant progress in imitation learning for robotic manipulation. However, existing force-aware VLA models frequently exhibit limited capability in precise force tracking and rapid successive ad...
Zhao-Hong Mai, Chao Wang, Chao Zeng et al.· IEEE Robotics and Automation...· 0 citations
Integrating visuomotor policies or Vision-Language-Action (VLA) models with force/torque (F/T) perception has demonstrated significant progress in imitation learning for robotic manipulation. However, existing force-aware VLA models frequently exhibit limited capability in precise force tracking and rapid successive ad...
Zhao-Hong Mai, Chao Wang, Chao Zeng et al.· 0 citations
AnchorVLA is proposed, a hierarchical decision-anchored VLA planning framework that uses trajectory-pattern anchors as an explicit interface between high-level VLA reasoning and continuous trajectory execution and preserves LLM-based decision making while improving inference efficiency, semantic-action alignment, and c...
Qi Liu, Yabei Li, Hongsong Wang et al.· 0 citations
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