Looking around with your brain in a virtual world
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Dosyalar
Tarih
2011
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Offline analysis pipelines have been developed and evaluated for the detection of covert attention from electroen-cephalography recordings, and the detection of overt attention in terms of eye movement based on electrooculographic measurements. Some additional analysis were done in order to prepare the pipelines for use in a real-time system. This real-time system and a game application in which these pipelines are to be used were implemented. The game is set in a virtual environment where player is a wildlife photographer on an uninhabited island. Overt attention is used to adjust the angle of the first person camera, when the player is tracking animals. When making a photograph, the animal will flee when it notices it is looked at directly, so covert attention is required to get a good shot. Future work will entail user tests with this system to evaluate usability, user experience, and characteristics of the signals related to overt and covert attention when used in such an immersive environment. © 2011 IEEE.
Açıklama
IEEE Computational Intelligence Society
Symposium Series on Computational Intelligence, IEEE SSCI 2011 - 2011 IEEE Symposium on Computational Intelligence, Cognitive Algorithms, Mind, and Brain, CCMB 2011 -- 11 April 2011 through 15 April 2011 -- Paris -- 85913
Symposium Series on Computational Intelligence, IEEE SSCI 2011 - 2011 IEEE Symposium on Computational Intelligence, Cognitive Algorithms, Mind, and Brain, CCMB 2011 -- 11 April 2011 through 15 April 2011 -- Paris -- 85913
Anahtar Kelimeler
brain-computer interfacing, covert attention, electroencephalography, electrooculography, eye tracking, Multimodal interaction, virtual environment, Brain-computer interfacing, covert attention, Electro-oculography, Eye-tracking, Multi-Modal Interactions, Virtual environments, Algorithms, Animals, Artificial intelligence, Electrophysiology, Photography, Pipelines, Real time systems, User interfaces, Virtual reality, Eye movements
Kaynak
IEEE SSCI 2011 - Symposium Series on Computational Intelligence - CCMB 2011: 2011 IEEE Symposium on Computational Intelligence, Cognitive Algorithms, Mind, and Brain
