Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source

This study aims to reveal visual factors which determine the visual palatability of food dishes. We conducted subjective experiments under different light sources, and examined the correlation between the visual palatability and the visual factors, color appearance, glossiness, and convexo-concave p...

Full description

Autores:
Arce Lopera, Carlos Alberto
Okajima, Katsunori
Okuda, Shino
Tipo de recurso:
Article of investigation
Fecha de publicación:
2015
Institución:
Universidad ICESI
Repositorio:
Repositorio ICESI
Idioma:
eng
OAI Identifier:
oai:repository.icesi.edu.co:10906/82412
Acceso en línea:
http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82412
https://doi.org/10.2150/jlve.IEIJ150000561
Palabra clave:
Apariencia del color
Brillo
Palatabilidad visual
Percepción convexo-cóncava
Control system
Rights
openAccess
License
https://creativecommons.org/licenses/by-nc-nd/4.0/
id ICESI2_d273f55d6f8bb7a8de9982e42accab1e
oai_identifier_str oai:repository.icesi.edu.co:10906/82412
network_acronym_str ICESI2
network_name_str Repositorio ICESI
repository_id_str
spelling Arce Lopera, Carlos AlbertoOkajima, KatsunoriOkuda, Shinocaarce@icesi.edu.coTokyo de Lat: 35 45 00 N degrees minutes Lat: 35.7500 decimal degrees Long: 139 30 00 E degrees minutes Long: 139.5000 decimal degrees2017-12-14T19:30:40Z2017-12-14T19:30:40Z2015-01-010387-8805http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82412https://doi.org/10.2150/jlve.IEIJ150000561instname: Universidad Icesireponame: Biblioteca Digitalrepourl: https://repository.icesi.edu.co/This study aims to reveal visual factors which determine the visual palatability of food dishes. We conducted subjective experiments under different light sources, and examined the correlation between the visual palatability and the visual factors, color appearance, glossiness, and convexo-concave perception. We prepared twelve kinds of food dishes, and measured the chromaticity values of all dishes under six kinds of light sources. Next, we transformed the measured data into their respective RGB values. This color management process ensures that the digital images can be displayed with the same chromaticity values as the real objects so that participants can observe the same visual stimuli with no olfactory cues. Twenty participants observed one of the images for one minute, and evaluated the "visual palatability", and answered subjectively three factors, "color appearance", "glossiness" and "convexo-concave perception". As a result, it was revealed that higher correlated color temperature light makes the dishes more palatable, suggesting that the color appearance is an important visual factor for the visual palatability of food dishes. In addition, it was shown that the visual palatability of the raw food dishes and the dishes with sauce can be affected by both color appearance and glossiness depending on the light source.7 páginasDigitalapplication/pdfengThe Illuminating Engineering Institute of JapanFacultad de IngenieríaTelemáticaDepartamento Tecnologías de Información y ComunicacionesTokyoJournal of Light and Visual Environment, Vol. 39 - 2015EL AUTOR, expresa que la obra objeto de la presente autorización es original y la elaboró sin quebrantar ni suplantar los derechos de autor de terceros, y de tal forma, la obra es de su exclusiva autoría y tiene la titularidad sobre éste. PARÁGRAFO: en caso de queja o acción por parte de un tercero referente a los derechos de autor sobre el artículo, folleto o libro en cuestión, EL AUTOR, asumirá la responsabilidad total, y saldrá en defensa de los derechos aquí autorizados; para todos los efectos, la Universidad Icesi actúa como un tercero de buena fe. Esta autorización, permite a la Universidad Icesi, de forma indefinida, para que en los términos establecidos en la Ley 23 de 1982, la Ley 44 de 1993, leyes y jurisprudencia vigente al respecto, haga publicación de este con fines educativos Todo persona que consulte ya sea la biblioteca o en medio electrónico podrá copiar apartes del texto citando siempre la fuentes, es decir el título del trabajo y el autor.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)http://purl.org/coar/access_right/c_abf2Apariencia del colorBrilloPalatabilidad visualPercepción convexo-cóncavaControl systemVisual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light sourceinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1Artículoinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Comunidad Universidad Icesi39814ORIGINALarce_visual_palatability_2015.pdfarce_visual_palatability_2015.pdfapplication/pdf1331327http://repository.icesi.edu.co/biblioteca_digital/bitstream/10906/82412/1/arce_visual_palatability_2015.pdfa2a5e66459c03d5e2c6b791c1893ae4aMD5110906/82412oai:repository.icesi.edu.co:10906/824122018-10-09 15:37:54.357Biblioteca Digital - Universidad icesicdcriollo@icesi.edu.co
dc.title.none.fl_str_mv Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
title Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
spellingShingle Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
Apariencia del color
Brillo
Palatabilidad visual
Percepción convexo-cóncava
Control system
title_short Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
title_full Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
title_fullStr Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
title_full_unstemmed Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
title_sort Visual palatability of food dishes in color appearance, glossiness and convexo-concave perception depending on light source
dc.creator.fl_str_mv Arce Lopera, Carlos Alberto
Okajima, Katsunori
Okuda, Shino
dc.contributor.author.spa.fl_str_mv Arce Lopera, Carlos Alberto
Okajima, Katsunori
Okuda, Shino
dc.subject.spa.fl_str_mv Apariencia del color
Brillo
Palatabilidad visual
Percepción convexo-cóncava
topic Apariencia del color
Brillo
Palatabilidad visual
Percepción convexo-cóncava
Control system
dc.subject.eng.fl_str_mv Control system
description This study aims to reveal visual factors which determine the visual palatability of food dishes. We conducted subjective experiments under different light sources, and examined the correlation between the visual palatability and the visual factors, color appearance, glossiness, and convexo-concave perception. We prepared twelve kinds of food dishes, and measured the chromaticity values of all dishes under six kinds of light sources. Next, we transformed the measured data into their respective RGB values. This color management process ensures that the digital images can be displayed with the same chromaticity values as the real objects so that participants can observe the same visual stimuli with no olfactory cues. Twenty participants observed one of the images for one minute, and evaluated the "visual palatability", and answered subjectively three factors, "color appearance", "glossiness" and "convexo-concave perception". As a result, it was revealed that higher correlated color temperature light makes the dishes more palatable, suggesting that the color appearance is an important visual factor for the visual palatability of food dishes. In addition, it was shown that the visual palatability of the raw food dishes and the dishes with sauce can be affected by both color appearance and glossiness depending on the light source.
publishDate 2015
dc.date.issued.none.fl_str_mv 2015-01-01
dc.date.accessioned.none.fl_str_mv 2017-12-14T19:30:40Z
dc.date.available.none.fl_str_mv 2017-12-14T19:30:40Z
dc.type.eng.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.none.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.local.spa.fl_str_mv Artículo
dc.type.version.eng.fl_str_mv info:eu-repo/semantics/publishedVersion
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format http://purl.org/coar/resource_type/c_2df8fbb1
status_str publishedVersion
dc.identifier.issn.none.fl_str_mv 0387-8805
dc.identifier.uri.none.fl_str_mv http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82412
dc.identifier.doi.none.fl_str_mv https://doi.org/10.2150/jlve.IEIJ150000561
dc.identifier.instname.none.fl_str_mv instname: Universidad Icesi
dc.identifier.reponame.none.fl_str_mv reponame: Biblioteca Digital
dc.identifier.repourl.none.fl_str_mv repourl: https://repository.icesi.edu.co/
identifier_str_mv 0387-8805
instname: Universidad Icesi
reponame: Biblioteca Digital
repourl: https://repository.icesi.edu.co/
url http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82412
https://doi.org/10.2150/jlve.IEIJ150000561
dc.language.iso.eng.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv Journal of Light and Visual Environment, Vol. 39 - 2015
dc.rights.uri.none.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.accessrights.eng.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.license.none.fl_str_mv Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
dc.rights.coar.none.fl_str_mv http://purl.org/coar/access_right/c_abf2
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.extent.spa.fl_str_mv 7 páginas
dc.format.medium.spa.fl_str_mv Digital
dc.format.mimetype.eng.fl_str_mv application/pdf
dc.coverage.spatial.none.fl_str_mv Tokyo de Lat: 35 45 00 N degrees minutes Lat: 35.7500 decimal degrees Long: 139 30 00 E degrees minutes Long: 139.5000 decimal degrees
dc.publisher.spa.fl_str_mv The Illuminating Engineering Institute of Japan
dc.publisher.faculty.spa.fl_str_mv Facultad de Ingeniería
dc.publisher.program.spa.fl_str_mv Telemática
dc.publisher.department.spa.fl_str_mv Departamento Tecnologías de Información y Comunicaciones
dc.publisher.place.none.fl_str_mv Tokyo
institution Universidad ICESI
bitstream.url.fl_str_mv http://repository.icesi.edu.co/biblioteca_digital/bitstream/10906/82412/1/arce_visual_palatability_2015.pdf
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