Name
Abstract | ||
|---|---|---|
This study proposes several categories of stimulus types under the visual oddball speller paradigm with application to brain-computer interface (BCI). Motion (including translation and rotation), zoom in/out, pattern rotation and sharpening types are tested and analysed. Results show that rotation and zooming type could obtain comparative or higher accuracies as well as information transfer rates compared with classic color type. Spatio-temporal distributions of the weighted event related potentials evoked by different stimulus types show respective patterns, and subject specific configuration of stimulus type is suggested. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1109/COGINF.2010.5599730 | IEEE ICCI |
Keywords | Field | DocType |
zooming,stimulus type,electroencephalography,brain-computer interfaces,rotation,spatiotemporal phenomena,p300 speller,stimulus types,spatio-temporal distributions,visual oddball speller paradigm,brain computer interface,information transfer,visualization,event related potential,brain computer interfaces,accuracy,electrodes,feature extraction | Sharpening,Information transfer,Computer science,Event-related potential,Brain–computer interface,Zoom,Speech recognition,Stimulus (physiology),Electroencephalography | Conference |
Volume | Issue | ISBN |
null | null | 978-1-4244-8041-8 |
Citations | PageRank | References |
1 | 0.38 | 2 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yang Liu | 1 | 491 | 116.11 |
| Zongtan Zhou | 2 | 412 | 33.89 |
| Dewen Hu | 3 | 1290 | 101.20 |