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Title: Cortical neural response to visual navigation through a virtual environment
Authors: Wang, Zifan
So, Richard H. Y.
Chan, Chehin
Wilkins, Arnold
Keywords: Visual cortex
Near infra-red spectroscopy
Visual motion
Oxygenated haemoglobin
Issue Date: Mar-2011
Citation: Proceedings of the IEEE Symposium on 3D User Interfaces 2011 (3DUI 2011), Singapore, 19-20 March 2011
Abstract: This poster reports the preliminary results of an on-going near infrared spectroscopy (NIRS) study conducted to examine cortical response to visual motion typically found in Virtual Reality (VR) applications. Comparing to watching a grey background, navigating through a virtual tunnel increased levels of oxygenated haemoglobin in visual cortex (around area V3). Potential benefits of the finding for reducing cybersickness are discussed.
Rights: © 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
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