ROBOTNESS
专业CoRL被引 210 次示例解读

Massively Parallel Sim-to-Real for Humanoid Locomotion

CMU Robotics InstituteCarnegie Mellon University
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30 秒速读

RL policies trained in GPU simulation transfer zero-shot to a commodity humanoid on rough terrain.

研究问题

Does domain randomisation scale to full humanoids?

问题

Humanoid balance is brittle under sim/real gaps.

既有方法

Model-based controllers with hand-tuned gains.

新方法

Terrain curricula plus actuator-network modelling.

结果

Stairs, slopes and pushes on a Unitree platform.

局限

Locomotion only; no manipulation.

产业影响

Lowers the barrier for low-cost humanoids to walk reliably, compressing hardware differentiation.