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Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision
Gustatory display research is still in its infancy despite being one of the essential everyday senses that human practice while eating and drinking. Indeed, the most important and frequent tasks that our brain deals with every day are foraging and feeding. The recent studies by psychologists and cog...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer US
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8419827/ https://www.ncbi.nlm.nih.gov/pubmed/34512111 http://dx.doi.org/10.1007/s11042-021-11321-0 |
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author | Halabi, Osama Saleh, Mohammad |
author_facet | Halabi, Osama Saleh, Mohammad |
author_sort | Halabi, Osama |
collection | PubMed |
description | Gustatory display research is still in its infancy despite being one of the essential everyday senses that human practice while eating and drinking. Indeed, the most important and frequent tasks that our brain deals with every day are foraging and feeding. The recent studies by psychologists and cognitive neuroscientist revealed how complex multisensory rely on the integration of cues from all the human senses in any flavor experiences. The perception of flavor is multisensory and involves combinations of gustatory and olfactory stimuli. The cross-modal mapping between these modalities needs to be more explored in the virtual environment and simulation, especially in liquid food. In this paper, we present a customized wearable Augmented Reality (AR) system and olfaction display to study the effect of vision and olfaction on the gustatory sense. A user experiment and extensive analysis conducted to study the influence of each stimulus on the overall flavor, including other factors like age, previous experience in Virtual Reality (VR)/AR, and beverage consumption. The result showed that smell contributes strongly to the flavor with less contribution to the vision. However, the combination of these stimuli can deliver richer experience and a higher belief rate. Beverage consumption had a significant effect on the flavor belief rate. Experience is correlated with stimulus and age is correlated with belief rate, and both indirectly affected the belief rate. |
format | Online Article Text |
id | pubmed-8419827 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Springer US |
record_format | MEDLINE/PubMed |
spelling | pubmed-84198272021-09-07 Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision Halabi, Osama Saleh, Mohammad Multimed Tools Appl Article Gustatory display research is still in its infancy despite being one of the essential everyday senses that human practice while eating and drinking. Indeed, the most important and frequent tasks that our brain deals with every day are foraging and feeding. The recent studies by psychologists and cognitive neuroscientist revealed how complex multisensory rely on the integration of cues from all the human senses in any flavor experiences. The perception of flavor is multisensory and involves combinations of gustatory and olfactory stimuli. The cross-modal mapping between these modalities needs to be more explored in the virtual environment and simulation, especially in liquid food. In this paper, we present a customized wearable Augmented Reality (AR) system and olfaction display to study the effect of vision and olfaction on the gustatory sense. A user experiment and extensive analysis conducted to study the influence of each stimulus on the overall flavor, including other factors like age, previous experience in Virtual Reality (VR)/AR, and beverage consumption. The result showed that smell contributes strongly to the flavor with less contribution to the vision. However, the combination of these stimuli can deliver richer experience and a higher belief rate. Beverage consumption had a significant effect on the flavor belief rate. Experience is correlated with stimulus and age is correlated with belief rate, and both indirectly affected the belief rate. Springer US 2021-09-06 2021 /pmc/articles/PMC8419827/ /pubmed/34512111 http://dx.doi.org/10.1007/s11042-021-11321-0 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
spellingShingle | Article Halabi, Osama Saleh, Mohammad Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title | Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title_full | Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title_fullStr | Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title_full_unstemmed | Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title_short | Augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
title_sort | augmented reality flavor: cross-modal mapping across gustation, olfaction, and vision |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8419827/ https://www.ncbi.nlm.nih.gov/pubmed/34512111 http://dx.doi.org/10.1007/s11042-021-11321-0 |
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