2 citations · 2 across the 3 of their papers we have counts for
4 papers
Multi-Loco: Unifying Multi-Embodiment Legged Locomotion via Reinforcement Learning Augmented Diffusion
Shunpeng Yang, Zhen Fu, Zhefeng Cao +4
Generalizing locomotion policies across diverse legged robots with varying morphologies is a key challenge due to differences in observation/action dimensions and system dynamics.…
Multi-Embodiment Robotic Retargeting via Guided Diffusion Model
Zhefeng Cao, Ben Liu, Shunpeng Yang +3
Motion retargeting for specific robot from existing motion datasets is one critical step in transferring motion patterns from human behaviors to and across various robots. However,…
Real-time Trajectory Optimization and Control for Ball Bumping with Quadruped Robots
Qiayuan Liao, Zhefeng Cao, Hua Chen +1
This paper studies real-time motion planning and control for ball bumping motion with quadruped robots. To enable the quadruped to bump the flying ball with different initializatio…
Nonlinear Covariance Control via Differential Dynamic Programming
Zeji Yi, Zhefeng Cao, Evangelos Theodorou +1
We consider covariance control problems for nonlinear stochastic systems. Our objective is to find an optimal control strategy to steer the state from an initial distribution to a…