| Presentation | 2006/5/30 Trials on Grasping of a 3D Virtual Object in CAVE using EEG Signals Hideaki TOUYAMA, Michitaka HIROSE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We will make a brief report on non-invasive brain computer interface in CAVE-clone immersive multiscreen environment. Visual evoked potentials (VEPs) in human were used to perform a preliminary test for online grasping operation of a 3D virtual object in CAVE. The visual stimulus, that is the virtual cube with the illumination frequency of 5Hz, induced the electroencephalographic activities of so-called steady-state VEPs in user's visual cortex. We implemented the online system and investigated the possibility of online operation using our prototype of brain computer interface. A virtual cube was found to be grasped by using the steady-state EEG signals, while the system performance should be improved in our future works. The promising visual evoked potentials in CAVE-clone immersive virtual environment will be addressed by our pilot study in the viewpoint of on-line grasping for followed manipulations of virtual objects. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | brain computer interface (BCI) / electroencephalography (EEC) / visual evoked potential (VEP) / steady state / CAVE-clone display / virtual reality (VR) / online grasping operation / IML-BCI |
| Paper # | MVE2006-11 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2006/5/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Trials on Grasping of a 3D Virtual Object in CAVE using EEG Signals |
| Sub Title (in English) | |
| Keyword(1) | brain computer interface (BCI) |
| Keyword(2) | electroencephalography (EEC) |
| Keyword(3) | visual evoked potential (VEP) |
| Keyword(4) | steady state |
| Keyword(5) | CAVE-clone display |
| Keyword(6) | virtual reality (VR) |
| Keyword(7) | online grasping operation |
| Keyword(8) | IML-BCI |
| 1st Author's Name | Hideaki TOUYAMA |
| 1st Author's Affiliation | Intelligent modeling laboratory, The University of Tokyo() |
| 2nd Author's Name | Michitaka HIROSE |
| 2nd Author's Affiliation | Graduate school of information science and technology, The University of Tokyo |
| Date | 2006/5/30 |
| Paper # | MVE2006-11 |
| Volume (vol) | vol.106 |
| Number (no) | 91 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |