6 papers
MUJICA: Multi-skill Unified Joint Integration of Control Architecture for Wheeled-Legged Robots
Yuqi Li, Peng Zhai, Yueqi Zhang +5
Wheeled-legged robots hold promise for traversing complex terrains and offer superior mobility compared to legged robots. However, wheeled-legged robots must effectively balance bo…
KiRAS: Keyframe Guided Self-Imitation for Robust and Adaptive Skill Learning in Quadruped Robots
Xiaoyi Wei, Peng Zhai, Jiaxin Tu +5
With advances in reinforcement learning and imitation learning, quadruped robots can acquire diverse skills within a single policy by imitating multiple skill-specific datasets. Ho…
RENet: Fault-Tolerant Motion Control for Quadruped Robots via Redundant Estimator Networks under Visual Collapse
Yueqi Zhang, Quancheng Qian, Taixian Hou +5
Vision-based locomotion in outdoor environments presents significant challenges for quadruped robots. Accurate environmental prediction and effective handling of depth sensor noise…
Music-Driven Legged Robots: Synchronized Walking to Rhythmic Beats
Taixian Hou, Yueqi Zhang, Xiaoyi Wei +4
We address the challenge of effectively controlling the locomotion of legged robots by incorporating precise frequency and phase characteristics, which is often ignored in locomoti…
Continuous Control of Diverse Skills in Quadruped Robots Without Complete Expert Datasets
Jiaxin Tu, Xiaoyi Wei, Yueqi Zhang +5
Learning diverse skills for quadruped robots presents significant challenges, such as mastering complex transitions between different skills and handling tasks of varying difficult…
A Robust Quadruped Robot with Twisting Waist for Flexible Motions
Quancheng Qian, Xiaoyi Wei, Zonghao Zhang +6
The waist plays a crucial role in the agile movement of many animals in nature. It provides the torso with additional degrees of freedom and flexibility, inspiring researchers to i…