Title
Long Term Use Effects of a P300-Based Spelling Application.
Abstract
The P300-based Brain Computer Interfaces (BCIs) are widely used for communication purposes and proven to be fast and reliable. The present study aimed to identify the effects of a long term use of a P300-based spelling application for clinical healthy subjects under two display cases represented by a computer monitor and a head-mounted display (HMD). The typical 6 × 6 row-column spelling application was used by 7 participants under 12 recording sessions for both display methods. The results of the experiment showed that over time there is a statistical significant difference for the average accuracy rates for each display method. The average classification accuracies improved overall by a maximum of 21.43% for monitor display and 25.72% for HMD. However, the results of the experiment demonstrated that no statistical significant interaction existed between the two display methods.
Year
Venue
Field
2018
HCI
Computer monitor,Computer science,Brain–computer interface,Speech recognition,Spelling,Electroencephalography
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
6
4