4 papers
MUSIC: Learning Muscle-Driven Dexterous Hand Control
Pei Xu, Yufei Ye, Shuchun Sun +3
We present a data-driven approach for physics-based, muscle-driven dexterous control that enables musculoskeletal hands to perform precise piano playing for novel pieces of music o…
Learning to Ball: Composing Policies for Long-Horizon Basketball Moves
Pei Xu, Zhen Wu, Ruocheng Wang +5
Learning a control policy for a multi-phase, long-horizon task, such as basketball maneuvers, remains challenging for reinforcement learning approaches due to the need for seamless…
Synchronize Dual Hands for Physics-Based Dexterous Guitar Playing
Pei Xu, Ruocheng Wang
We present a novel approach to synthesize dexterous motions for physically simulated hands in tasks that require coordination between the control of two hands with high temporal pr…
FürElise: Capturing and Physically Synthesizing Hand Motions of Piano Performance
Ruocheng Wang, Pei Xu, Haochen Shi +2
Piano playing requires agile, precise, and coordinated hand control that stretches the limits of dexterity. Hand motion models with the sophistication to accurately recreate piano…