An Ssvep-Based Bci System and its Applications
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2014, Vol 5, Issue 10
Abstract
A Brain-Computer-Interface (BCI) based system with a System on a Programmable Chip (SOPC) platform by using of the Steady-State Visually Evoked Potentials (SSVEP) through a Bluetooth interface was proposed in this paper. The proposed BCI system can aid the Amyotrophic Lateral Sclerosis (ALS) or other paralyzed patients to easily control an electric wheelchair in their live. The electroencephalogram (EEG) signals may be detected by electrodes and extracting chip when the patients gazed a flickered target with a specific frequencies. Then these signals can be transformed by FFT into frequency domain and then transmitted to the hardware of electric wheelchair by using of Bluetooth interface. Finally, the electric wheelchair can be moved smoothly in accordance with commands converted by the frequencies of the EEG signal. The experimental results had shown that the proposed system can easily control electric wheelchairs.
Authors and Affiliations
Jzau-Sheng Lin, Cheng-Hung Shieh
Keywords
Related Articles
- EP ID EP110847
- DOI 10.14569/IJACSA.2014.051009#sthash.dbLtAXFx.dpuf
- Views 114
- Downloads 0
Agent based Bandwidth Reservation Routing Technique in Mobile Ad Hoc Networks
In mobile ad hoc networks (MANETs), inefficient resource allocation causes heavy losses to the service providers and results in inadequate user proficiency. For improving and automating the quality of service of MA...
A Secure Electronic Transaction Payment Protocol Design and Implementation
Electronic payment is the very important step of the electronic business system, and its security must be ensured. SSL/TLS and SET are two widely discussed means of securing online credit card payments. Because of implem...
2.5 D Facial Analysis via Bio-Inspired Active Appearance Model and Support Vector Machine for Forensic Application
In this paper, a fully automatic 2.5D facial technique for forensic applications is presented. Feature extraction and classification are fundamental processes in any face identification technique. Two methods for feature...
Anthropomorphic User Interface Feedback in a Sewing Context and Affordances
The aim of the authors' research is to gain better insights into the effectiveness and user satisfaction of anthropomorphism at the user interface. Therefore, this paper presents a between users experiment and the...
The Model of Game-based Learning in Fire Safety for Preschool Children
The Model of Game-based Learning in Fire Safety developed for preschool children to educate them in learning fire safety issues. Due to the lack of awareness towards fire hazard, there are few factors that have arisen re...