Paper Title:
Adding Machine Vision to Enhance P300 BCI Speller
  Abstract

BCI systems can use additional intelligence such as machine vision or obstacle avoidance routines to provide a goal-oriented approach. This paper describes a P300-based BCI system to control a small robotic arm. On the robot arm's gripper a small camera was mounted continuously capturing images from the environment. The software waits for a character from the P300-based BCI speller to turn either clockwise or counterclockwise. Once turning the image detection software automatically searches for the colored object and delivers it to a preset target location. Results showed that the BCI system performed fast and accurate.

  Info
Periodical
Advanced Materials Research (Volumes 271-273)
Edited by
Junqiao Xiong
Pages
102-107
DOI
10.4028/www.scientific.net/AMR.271-273.102
Citation
D. Van Renterghem, B. Wyns, D. Devlaminck, "Adding Machine Vision to Enhance P300 BCI Speller", Advanced Materials Research, Vols. 271-273, pp. 102-107, 2011
Online since
July 2011
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Price
$32.00
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