IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
... (for ESS/CS/ES/ISS)
Tech. Rep. Archives
... (for ES/CS)
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2014-11-21 15:50
A Study on influence of matrix size for Japanese P300 speller
Yuya Yamamoto, Tomohiro Yoshikawa, Takeshi Furuhashi (Nagoya Univ)
Abstract (in Japanese) (See Japanese page) 
(in English) P300 speller is one of the BCI (Brain Computer Interface) applications. It utilizes P300 which is an event-related potential as the target feature for classification and allows users to select letters just by thoughts.
There are various types of P300 speller interfaces, and we focus on the letter matrix interface, in which letters are allocated on a matrix.
This paper examined the amplitude and latency of P300 which were affected by matrix size and showed the results of the comparison among four interfaces.
This paper also examined whether the position of a target character on the interface affected those of P300 or not.
Keyword (in Japanese) (See Japanese page) 
(in English) BCI / P300 speller / Matrix size / Amplitude / Latency / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 326, NC2014-33, pp. 43-46, Nov. 2014.
Paper # NC2014-33 
Date of Issue 2014-11-14 (MBE, NC) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee MBE NC  
Conference Date 2014-11-21 - 2014-11-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NC 
Conference Code 2014-11-MBE-NC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on influence of matrix size for Japanese P300 speller 
Sub Title (in English)  
Keyword(1) BCI  
Keyword(2) P300 speller  
Keyword(3) Matrix size  
Keyword(4) Amplitude  
Keyword(5) Latency  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuya Yamamoto  
1st Author's Affiliation Nagoya University (Nagoya Univ)
2nd Author's Name Tomohiro Yoshikawa  
2nd Author's Affiliation Nagoya University (Nagoya Univ)
3rd Author's Name Takeshi Furuhashi  
3rd Author's Affiliation Nagoya University (Nagoya Univ)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker
Date Time 2014-11-21 15:50:00 
Presentation Time 25 
Registration for NC 
Paper # IEICE-MBE2014-63,IEICE-NC2014-33 
Volume (vol) IEICE-114 
Number (no) no.325(MBE), no.326(NC) 
Page pp.27-30(MBE), pp.43-46(NC) 
#Pages IEICE-4 
Date of Issue IEICE-MBE-2014-11-14,IEICE-NC-2014-11-14 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan