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Songbo Li

3 accepted papers

2026

Look Forward to Walk Backward: Efficient Terrain Memory for Backward Locomotion with Forward Vision

ICRA 2026poster

Legged robots with egocentric forward-facing depth cameras can couple exteroception and proprioception to achieve robust forward agility on complex terrain. When these robots walk backward, the forward-only field of view provides no preview. Purely proprioceptive controllers can remain stable on mod…

2025

MOVE: Multi-Skill Omnidirectional Legged Locomotion With Limited View in 3D Environments

ICRA 2025

Legged robots possess inherent advantages in traversing complex 3D terrains. However, previous work on lowcost quadruped robots with egocentric vision systems has been limited by a narrow front-facing view and exteroceptive noise, restricting omnidirectional mobility in such environments. While buil

Cited by 7SourceScholar
2024

PIE: Parkour With Implicit-Explicit Learning Framework for Legged Robots

RA-L 2024

Parkour presents a highly challenging task for legged robots, requiring them to traverse various terrains with agile and smooth locomotion. This necessitates comprehensive understanding of both the robot's own state and the surrounding terrain, despite the inherent unreliability of robot perception

Cited by 49SourceScholar