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Angela Liu

2 accepted papers

2026

SSQA: Sibling-Selective Quadtree Attention for Hierarchical Modeling in Perception Tasks

ICRA 2026poster

Perception tasks for navigation in robotics, including aerial platforms such as drones and autonomous driving systems, are inherently structured. Drone-mounted cameras typically capture sky above, terrain below, and obstacles or man-made structures in between, while driving data often contains organ…

Cited by 0Scholar
2021

Data-driven Actuator Selection for Artificial Muscle-Powered Robots

ICRA 2021poster

Even though artificial muscles have gained popularity due to their compliant, flexible and compact properties, there currently does not exist an easy way of making informed decisions on the appropriate actuation strategy when designing a muscle-powered robot; thus limiting the transition of such tec…

Cited by 5SourceScholar