Objective and Subjective Evaluation of Online Error Correction during P300-Based Spelling
Error potentials (ErrP) are alterations of EEG traces following the subject’s perception of erroneous feedbacks. They provide a way to recognize misinterpreted commands in brain-computer interfaces (BCI). However, this has been evaluated online in only a couple of studies and mostly with very few su...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2012-01-01
|
| Series: | Advances in Human-Computer Interaction |
| Online Access: | http://dx.doi.org/10.1155/2012/578295 |