Moving brain computer interfaces towards home based systems for people with acquired brain injury

Jean Daly; Elaine Armstrong; Eileen Thomson; Suzanne Martin

doi:10.1007/978-3-319-13105-4_18

Moving brain computer interfaces towards home based systems for people with acquired brain injury

Jean Daly, Elaine Armstrong, Eileen Thomson, Suzanne Martin

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

3 Citations (Scopus)

Abstract

This paper presents the findings from an evaluation of a Brain Computer Interface (BCI) with a group of people without brain injury and end users with acquired brain injury. The system held a number of applications to enable communication, web browsing, smart home control and cognitive rehabilitation. Participants engaged in a three-session cycle of testing and completed usability questionnaires within the user centred design approach adopted. The average accuracy score for the people without brain injury was 82.6% (±4.7) with the cognitive rehabilitation reporting the highest response rate. End users recorded an average accuracy score of 74% (±11.5), with the speller logging the highest accuracy score. The findings outline the importance of engaging with end users to identify the current functionality and usability of such systems in order to move them closer towards a marketable product used in a domestic environment.

Original language	English
Title of host publication	Ambient Assisted Living and Daily Activities
Place of Publication	Switzerland
Publisher	Springer
Pages	115-118
Volume	8868
ISBN (Print)	978-3-319-13104-7
DOIs	https://doi.org/10.1007/978-3-319-13105-4_18
Publication status	Published (in print/issue) - 3 Dec 2014

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10.1007/978-3-319-13105-4_18

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abstract = "This paper presents the findings from an evaluation of a Brain Computer Interface (BCI) with a group of people without brain injury and end users with acquired brain injury. The system held a number of applications to enable communication, web browsing, smart home control and cognitive rehabilitation. Participants engaged in a three-session cycle of testing and completed usability questionnaires within the user centred design approach adopted. The average accuracy score for the people without brain injury was 82.6% (±4.7) with the cognitive rehabilitation reporting the highest response rate. End users recorded an average accuracy score of 74% (±11.5), with the speller logging the highest accuracy score. The findings outline the importance of engaging with end users to identify the current functionality and usability of such systems in order to move them closer towards a marketable product used in a domestic environment.",

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Moving brain computer interfaces towards home based systems for people with acquired brain injury

Abstract

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