DexFLEX: Contact-Aware Foundation Controller for Command-Guided Dexterity
Overview
DexFLEX is a contact-aware controller that transforms fingertip motion drafts into contact-consistent joint commands, using a Draft-Dream-Select procedure for motion generation and stability preservation in robotic hands.
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Event evidence and corrections
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Reported quantity · policy-learning success: 3.5 other · Basis not reported · Differing source assertions
“for responsiveness, then decodes the selected motion into executable joint-space targets. Across degraded-command simulation, real-world shared control, and visuomotor policy learning, the same trained controller improves robustness without retraining, increasing real-world teleoperation success from 29.2% to 78.3% and reaching 46.7% policy-learning success, 3.5 times direct joint-action prediction, and 1.56 times pr”
Exact source · revision 1Source owner not reported
Reported quantity · policy-learning success: 1.56 other · Basis not reported · Differing source assertions
“for responsiveness, then decodes the selected motion into executable joint-space targets. Across degraded-command simulation, real-world shared control, and visuomotor policy learning, the same trained controller improves robustness without retraining, increasing real-world teleoperation success from 29.2% to 78.3% and reaching 46.7% policy-learning success, 3.5 times direct joint-action prediction, and 1.56 times pr”
Exact source · revision 1Source owner not reported
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- arXiv Robotics — research abstractsDexFLEX: Contact-Aware Foundation Controller for Command-Guided Dexterity
DexFLEX is a contact-aware foundation controller that transforms fingertip motion drafts into contact-consistent joint commands.
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