A Calibrated Olfactory Display for High Fidelity Virtual Environments

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dc.contributor.authorDhokia, Amaren_US
dc.contributor.authorDoukakis, Efstratiousen_US
dc.contributor.authorAsadipour, Alien_US
dc.contributor.authorHarvey, Carloen_US
dc.contributor.authorBashford-Rogers, Thomasen_US
dc.contributor.authorDebattista, Kurten_US
dc.contributor.authorWaterfield, Brianen_US
dc.contributor.authorChalmers, Alanen_US
dc.contributor.editorCagatay Turkay and Tao Ruan Wanen_US
dc.date.accessioned2016-09-15T09:05:58Z
dc.date.available2016-09-15T09:05:58Z
dc.date.issued2016
dc.description.abstractOlfactory displays provide a means to reproduce olfactory stimuli for use in virtual environments. Many of the designs produced by researchers, strive to provide stimuli quickly to users and focus on improving usability and portability, yet concentrate less on providing high levels of accuracy to improve the fidelity of odour delivery. This paper provides the guidance to build a reproducible and low cost olfactory display which is able to provide odours to users in a virtual environment at accurate concentration levels that are typical in everyday interactions; this includes ranges of concentration below parts per million and into parts per billion. This paper investigates build concerns of the olfactometer and its proper calibration in order to ensure concentration accuracy of the device. An analysis is provided on the recovery rates of a specific compound after excitation. This analysis provides insight into how this result can be generalisable to the recovery rates of any volatile organic compound, given knowledge of the specific vapour pressure of the compound.en_US
dc.description.sectionheadersComputer Graphics Applications and Visualisation Techniques
dc.description.seriesinformationComputer Graphics and Visual Computing (CGVC)
dc.identifier.doi10.2312/cgvc.20161305
dc.identifier.isbn978-3-03868-022-2
dc.identifier.issn-
dc.identifier.pages113-120
dc.identifier.urihttps://doi.org/10.2312/cgvc.20161305
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/cgvc20161305
dc.publisherThe Eurographics Associationen_US
dc.titleA Calibrated Olfactory Display for High Fidelity Virtual Environmentsen_US
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