Na Liu

Qilu University of Technology, University of Shanghai for Science and Technology

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About

Dr. Na Liu is a pioneering researcher at the intersection of intelligent robotics and human-robot interaction, with a primary focus on advanced robotic grinding technologies and assistive communication systems. Her most impactful work centers on developing robotic grinding methodologies that leverage 3D point cloud data, addressing the critical challenges of precision machining for multi-scale complex components. In her highly cited 2024 review, she systematically mapped the developments, applications, and key technologies in point cloud-based robotic grinding, establishing a foundational framework that has garnered 12 citations and is shaping future research in automated manufacturing. Dr. Liu’s contributions extend beyond industrial robotics; she has also innovated in assistive technology with a lightweight network-based sign language robot that integrates facial mirroring and speech systems, a breakthrough that earned 8 citations for its potential to enhance communication accessibility. Her recent 2025 review further consolidates her expertise, detailing the integration of 3D point clouds for complex component grinding. Through her dual focus on high-precision manufacturing and socially assistive robotics, Dr. Liu demonstrates a remarkable ability to bridge technical rigor with real-world impact, making her a notable figure in both robotic automation and inclusive technology design.