User environment perception in HMD-based immersive virtual reality context
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | PARC (Campinas) |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8664335 |
Resumo: | Advances in Virtual Reality (VR) technologies have enhanced the possibility of including this tool in design review procedures intuitively for users. This exploratory research investigates the users’ perception of spatial dimensions and apparent surface temperature in HMD-based Immersive Virtual Environments (HIVE). It aims to raise new questions in the study of VR technologies during design evaluation procedures. The case study consisted of modelling the Pinacoteca building north atrium in São Paulo, Brazil, in VR to assess how users perceive the room according to its dimensions and sense of surface temperature (floor, walls, footbridges, elevators and roof). This exploratory study was conducted with 40 first-time visitors at the Pinacoteca building. The results revealed that users’ immediate position and viewpoint may induce different perceptions of spatial dimensions and sense of surface temperature. The first conclusion is that instant distance to viewpoint influenced users’ perception of width of the immersive virtual environment. The second conclusion was that virtual insolation influenced users’ sense of surface temperature despite the materiality. To sum up, the contribution of this paper is the associative study of spatial perception and sense of surface temperature with instant position and viewpoint of users immersed in HIVE. |
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User environment perception in HMD-based immersive virtual reality contextPercepção ambiental de usuários utilizando dispositivos imersivos de realidade virtualVirtual realityDesign reviewUser perceptionRealidade virtualAvaliação de projetoPercepção dos usuáriosAdvances in Virtual Reality (VR) technologies have enhanced the possibility of including this tool in design review procedures intuitively for users. This exploratory research investigates the users’ perception of spatial dimensions and apparent surface temperature in HMD-based Immersive Virtual Environments (HIVE). It aims to raise new questions in the study of VR technologies during design evaluation procedures. The case study consisted of modelling the Pinacoteca building north atrium in São Paulo, Brazil, in VR to assess how users perceive the room according to its dimensions and sense of surface temperature (floor, walls, footbridges, elevators and roof). This exploratory study was conducted with 40 first-time visitors at the Pinacoteca building. The results revealed that users’ immediate position and viewpoint may induce different perceptions of spatial dimensions and sense of surface temperature. The first conclusion is that instant distance to viewpoint influenced users’ perception of width of the immersive virtual environment. The second conclusion was that virtual insolation influenced users’ sense of surface temperature despite the materiality. To sum up, the contribution of this paper is the associative study of spatial perception and sense of surface temperature with instant position and viewpoint of users immersed in HIVE.O desenvolvimento de tecnologias de Realidade Virtual (RV) tornou possível a inclusão desta ferramenta em procedimentos mais intuitivos de avaliação de projetos de arquitetura com base na opinião dos usuários. Esta pesquisa exploratória tem por objetivo investigar a percepção dos usuários em ambientes virtuais imersivos (HIVE) baseados em dispositivos visualmente acoplados (DVAs), tendo como foco a percepção de dimensões espaciais e a sensação de temperatura superficial. O caso de estudo consistiu na modelagem do átrio norte do edifício da Pinacoteca em São Paulo em RV para analisar como os usuários avaliam o ambiente de acordo com suas dimensões e como as superfícies do átrio induzem os usuários a ter sensações de temperatura superficial aparente (piso, paredes, passarelas, elevadores e telhado). Este estudo exploratório foi realizado com 40 visitantes pela primeira vez no edifício da Pinacoteca. Os resultados revelaram que a posição e o ponto de vista imediatos dos usuários no momento em que são questionados podem induzir a diferentes respostas acerca de dimensões espaciais e aparente temperatura de superfícies. A primeira conclusão é que a distância do usuário à superfície observada no momento da pergunta influenciou a percepção dos usuários sobre a largura da sala modelada virtualmente. A segunda conclusão foi de que a insolação virtualmente simulada influenciou a sensação dos usuários sobre a suposta temperatura de superfície. A contribuição deste artigo refere-se, portanto, à associação entre a percepção espacial e a sensação de temperatura de superfície com a posição instantânea e ponto de vista de usuários imersos no HIVE.Universidade Estadual de Campinas2021-10-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTextoinfo:eu-repo/semantics/otherapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/866433510.20396/parc.v12i00.8664335PARC Pesquisa em Arquitetura e Construção; Vol. 12 (2021): Continous publication; e021031PARC Pesquisa em Arquitetura e Construção; Vol. 12 (2021): Publicação contínua; e021031PARC Pesquisa em Arquitetura e Construção; v. 12 (2021): Publicação contínua; e0210311980-6809reponame:PARC (Campinas)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPenghttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8664335/27470Brazil; ContemporaryBrasil; ContemporâneoCopyright (c) 2021 PARC Pesquisa em Arquitetura e Construçãohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessJobim Pinheiro, Pedro SávioOrnstein, Sheila WalbeShimomura, Alessandra Rodrigues Prata 2021-10-30T18:23:33Zoai:ojs.periodicos.sbu.unicamp.br:article/8664335Revistahttp://periodicos.sbu.unicamp.br/ojs/index.php/parcPUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/oai||parc@fec.unicamp.br1980-68091980-6809opendoar:2022-11-08T14:24:49.650579PARC (Campinas) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
User environment perception in HMD-based immersive virtual reality context Percepção ambiental de usuários utilizando dispositivos imersivos de realidade virtual |
title |
User environment perception in HMD-based immersive virtual reality context |
spellingShingle |
User environment perception in HMD-based immersive virtual reality context Jobim Pinheiro, Pedro Sávio Virtual reality Design review User perception Realidade virtual Avaliação de projeto Percepção dos usuários |
title_short |
User environment perception in HMD-based immersive virtual reality context |
title_full |
User environment perception in HMD-based immersive virtual reality context |
title_fullStr |
User environment perception in HMD-based immersive virtual reality context |
title_full_unstemmed |
User environment perception in HMD-based immersive virtual reality context |
title_sort |
User environment perception in HMD-based immersive virtual reality context |
author |
Jobim Pinheiro, Pedro Sávio |
author_facet |
Jobim Pinheiro, Pedro Sávio Ornstein, Sheila Walbe Shimomura, Alessandra Rodrigues Prata |
author_role |
author |
author2 |
Ornstein, Sheila Walbe Shimomura, Alessandra Rodrigues Prata |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Jobim Pinheiro, Pedro Sávio Ornstein, Sheila Walbe Shimomura, Alessandra Rodrigues Prata |
dc.subject.por.fl_str_mv |
Virtual reality Design review User perception Realidade virtual Avaliação de projeto Percepção dos usuários |
topic |
Virtual reality Design review User perception Realidade virtual Avaliação de projeto Percepção dos usuários |
description |
Advances in Virtual Reality (VR) technologies have enhanced the possibility of including this tool in design review procedures intuitively for users. This exploratory research investigates the users’ perception of spatial dimensions and apparent surface temperature in HMD-based Immersive Virtual Environments (HIVE). It aims to raise new questions in the study of VR technologies during design evaluation procedures. The case study consisted of modelling the Pinacoteca building north atrium in São Paulo, Brazil, in VR to assess how users perceive the room according to its dimensions and sense of surface temperature (floor, walls, footbridges, elevators and roof). This exploratory study was conducted with 40 first-time visitors at the Pinacoteca building. The results revealed that users’ immediate position and viewpoint may induce different perceptions of spatial dimensions and sense of surface temperature. The first conclusion is that instant distance to viewpoint influenced users’ perception of width of the immersive virtual environment. The second conclusion was that virtual insolation influenced users’ sense of surface temperature despite the materiality. To sum up, the contribution of this paper is the associative study of spatial perception and sense of surface temperature with instant position and viewpoint of users immersed in HIVE. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-17 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Texto info:eu-repo/semantics/other |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8664335 10.20396/parc.v12i00.8664335 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8664335 |
identifier_str_mv |
10.20396/parc.v12i00.8664335 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8664335/27470 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 PARC Pesquisa em Arquitetura e Construção https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 PARC Pesquisa em Arquitetura e Construção https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary Brasil; Contemporâneo |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
PARC Pesquisa em Arquitetura e Construção; Vol. 12 (2021): Continous publication; e021031 PARC Pesquisa em Arquitetura e Construção; Vol. 12 (2021): Publicação contínua; e021031 PARC Pesquisa em Arquitetura e Construção; v. 12 (2021): Publicação contínua; e021031 1980-6809 reponame:PARC (Campinas) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
PARC (Campinas) |
collection |
PARC (Campinas) |
repository.name.fl_str_mv |
PARC (Campinas) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
||parc@fec.unicamp.br |
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1800216629784608768 |