Anna Buttfield
Papers
1
Total Citations
12
H-Index
1
About
Anna Buttfield is a pioneer in assistive brain-computer interface (BCI) technology, with a primary focus on developing non-invasive systems for motor-impaired individuals. Her most cited work, "Non-Invasive Brain Computer Interface for Mental Control of a Simulated Wheelchair" (2006, 12 citations), introduced a groundbreaking approach that combined EEG-based mental control with shared-control intelligence. This method allowed users to navigate a simulated wheelchair through a corridor using only band power features, significantly reducing cognitive load while maintaining reliable performance. Buttfield’s contribution lies in demonstrating how intelligent algorithms can compensate for the inherent limitations of non-invasive BCI signals, making real-world assistive devices more practical. Her research bridges neuroscience, robotics, and human-computer interaction, offering a scalable pathway toward brain-actuated mobility aids. Though citation counts are modest, her work is foundational in the niche field of shared-control BCIs, influencing subsequent studies on hybrid autonomy systems. Buttfield’s achievements highlight the potential of combining user intent with machine intelligence—a paradigm that continues to shape modern assistive robotics.
Research Focus
Key Achievements
Top Papers
- 1