MindDesktop: a general purpose brain computer interface

TL;DR

MindDesktop is a versatile brain-computer interface system that uses EEG/EMG technology to enable users with disabilities to operate Windows computers through a pointing device and virtual keyboard, with demonstrated usability improvements.

Contribution

The paper introduces a general-purpose BCI system using off-the-shelf EEG/EMG hardware for computer interaction, reducing user effort and easing learning curve.

Findings

Effective in enabling computer control for users with disabilities

Usability study shows decreasing learning curve

System is accessible and easy to use

Abstract

Recent advances in electroencephalography (EEG) and electromyography (EMG) enable communication for people with severe disabilities. In this paper we present a system that enables the use of regular computers using an off-the-shelf EEG/EMG headset, providing a pointing device and virtual keyboard that can be used to operate any Windows based system, minimizing the user effort required for interacting with a personal computer. Effectiveness of the proposed system is evaluated by a usability study, indicating decreasing learning curve for completing various tasks. The proposed system is available in the link provided.