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Tianliang Yao

2 papers indexed

arxivcs.RO2026-06-30

Learning Expert Strategy for Autonomous Robotic Endovascular Intervention via Decoupled Procedural Execution

Yanxi Chen, Tianliang Yao, Shaolong Tang, Jiyuan Zhao, Hengyu Hu, Zhaoxing Li, et al.

Endovascular interventions are high-stakes procedures requiring precise device operation within complex and tortuous vascular anatomies. Autonomous endovascular navigation has the potential to standardize procedural quality and reduce the performance variability inherent in manua…

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arxivcs.RO2026-06-29

Vision-Language Procedural Reasoning for Context-Aware Reward Modeling of Robotic Endovascular Guidewire Navigation

Wentong Tian, Jiyuan Zhao, Tianliang Yao, Yuxiang Fan, Zhengyu Shi, Dong Liu, et al.

Robotic-assisted endovascular interventions demand accurate, stable, and context-aware guidewire navigation in complex and patient-specific vascular anatomies. Despite recent advances in robotic precision and learning-based control, existing autonomous navigation methods remain l…

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