NDLI: Towards cooperative brain-computer interfaces for space navigation

Content Provider	ACM Digital Library
Author	Cinel, Caterina Sepulveda, Francisco Matran-Fernandez, Ana Poli, Riccardo Stoica, Adrian
Abstract	We explored the possibility of controlling a spacecraft simulator using an analogue Brain-Computer Interface (BCI) for 2-D pointer control. This is a difficult task, for which no previous attempt has been reported in the literature. Our system relies on an active display which produces event-related potentials (ERPs) in the user's brain. These are analysed in real-time to produce control vectors for the user interface. In tests, users of the simulator were told to pass as close as possible to the Sun. Performance was very promising, on average users managing to satisfy the simulation success criterion in 67.5% of the runs. Furthermore, to study the potential of a collaborative approach to spacecraft navigation, we developed BCIs where the system is controlled via the integration of the ERPs of two users. Performance analysis indicates that collaborative BCIs produce trajectories that are statistically significantly superior to those obtained by single users.
Starting Page	149
Ending Page	160
Page Count	12
File Format	PDF
ISBN	9781450319652
DOI	10.1145/2449396.2449417
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2013-03-19
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Pointer control Cooperative control Space applications Brain-computer interfaces
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Towards cooperative brain-computer interfaces for space navigation