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cs.RO2026
Actuator Reality Shaping for Zero-Shot Sim-to-Real Robot Learning
Satoshi Yamamori, Koji Ishihara, Kenjiro Minamikawa +4
Sim-to-real transfer in robot learning is often limited by discrepancies between the ideal actuator dynamics assumed during policy training and the nonlinear, hardware-dependent be…
cs.RO2024
Hierarchical Learning Framework for Whole-Body Model Predictive Control of a Real Humanoid Robot
Koji Ishihara, Hiroaki Gomi, Jun Morimoto
The simulation-to-real gap problem and the high computational burden of whole-body Model Predictive Control (whole-body MPC) continue to present challenges in generating a wide var…