Pengxiao Liu
Papers
1
Total Citations
95
H-Index
1
About
Pengxiao Liu is a leading researcher in the field of brain–computer interfaces (BCIs), with a particular focus on integrating neural control with augmented reality (AR) environments. His most influential work, "An online SSVEP-BCI system in an optical see-through augmented reality environment" (2019, 95 citations), pioneered the development of high-speed, real-time BCIs using steady-state visually evoked potentials (SSVEP) within optical see-through AR headsets. This breakthrough demonstrated that users could reliably control an eight-class BCI while maintaining natural vision, significantly advancing the practical application of BCIs for assistive technology and hands-free control. Liu’s contributions bridge the gap between neural engineering and immersive human-computer interaction, addressing key challenges in signal processing, system latency, and user comfort. His work has been widely cited by researchers developing wearable neurotechnology and has influenced subsequent studies on hybrid AR-BCI systems. By enabling seamless integration of neural commands with augmented visual environments, Liu has opened new possibilities for applications in rehabilitation, gaming, and industrial control, establishing him as a pivotal figure in the evolution of non-invasive BCIs.
Research Focus
Key Achievements
Top Papers
- 1