← Search

Xiangjie Yan

5 accepted papers

2026

From Swept Contact to Pose: Probe-Aware Registration Via Complementary-Shape Docking

ICRA 2026poster

Accurate registration between a prior model and the real scene is essential for high-precision robotic manipulation, yet optical methods suffer from long calibration chains, line-of-sight constraints, and fabrication errors. We propose a calibration-free alternative that reformulates contact registr…

2026

UltraHiT: A Hierarchical Transformer Architecture for Generalizable Internal Carotid Artery Robotic Ultrasonography

ICRA 2026poster

Carotid ultrasound is crucial for the assessment of cerebrovascular health, particularly the internal carotid artery (ICA). While previous research has explored automating carotid ultrasound, none has tackled the challenging ICA. This is primarily due to its deep location, tortuous course, and signi…

2025

UltraDP: Generalizable Carotid Ultrasound Scanning with Force-Aware Diffusion Policy

IROS 2025

Ultrasound scanning is a critical imaging technique for real-time, non-invasive diagnostics. However, variations in patient anatomy and complex human-in-the-loop interactions pose significant challenges for autonomous robotic scanning. Existing ultrasound scanning robots are commonly limited to rela

Cited by 3SourceScholar
2024

A Unified Interaction Control Framework for Safe Robotic Ultrasound Scanning with Human-Intention-Aware Compliance

IROS 2024

The ultrasound scanning robot operates in environments where frequent human-robot interactions occur. Most existing control methods for ultrasound scanning address only one specific interaction situation or implement hard switches between controllers for different situations, which compromises both

Cited by 6SourceScholar
2022

Adaptive Vision-Based Control of Redundant Robots with Null-Space Interaction for Human-Robot Collaboration

ICRA 2022poster

Human-robot collaboration aims to extend human ability through cooperation with robots. This technology is currently helping people with physical disabilities, has transformed the manufacturing process of companies, improved surgical performance, and will likely revolutionize the daily lives of ever…

Cited by 4SourceScholar