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A multimodal tablet-based interface for designing and reviewing 3D engineering models

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dc.contributor.authorCampos, Pedro
dc.contributor.authorNoronha, Hildegardo
dc.date.accessioned2022-09-19T10:32:45Z
dc.date.available2022-09-19T10:32:45Z
dc.date.issued2014
dc.description.abstractThe usage of multimodal user interfaces has revolutionized many different activities. However, most of the interactive technologies deployed in real world engineering contexts are still difficult to use, especially when engineering teams need to collaboratively visualize and review large-scale 3D CAD (Computer-Aided Design) models. This is the case of the oil platform industry, which necessarily involves the review and manipulation of large CAD models. In this paper we present a novel solution, based on multitouch and accelerometer input, which was designed and evaluated in close cooperation with researchers and engineers of a large oil industry company. We evaluated two different conditions: using multitouch-only input and using multitouch coupled with accelerometer-based input. Statistical analysis of quantitative data suggests that the second condition is faster and less error-prone than simply using multitouch-only input. Additionally, qualitative data showed that users perceive the multitouch-only interface as being more accurate, but more difficult to understand and use.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCampos, P., & Noronha, H. (2014, May). A multimodal tablet-based interface for designing and reviewing 3D engineering models. In Proceedings of the 2014 international working conference on advanced visual interfaces (pp. 233-236).pt_PT
dc.identifier.doi10.1145/2598153.2598188pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/4624
dc.language.isoengpt_PT
dc.publisherACMpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectMultimodal interfacespt_PT
dc.subjectCADpt_PT
dc.subjectMotion-based inputpt_PT
dc.subjectMultitouch user interfacespt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titleA multimodal tablet-based interface for designing and reviewing 3D engineering modelspt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FEIA-EIA%2F116070%2F2009/PT
oaire.citation.endPage236pt_PT
oaire.citation.startPage233pt_PT
oaire.citation.titleProceedings of the 2014 international working conference on advanced visual interfacespt_PT
oaire.fundingStream3599-PPCDT
person.familyNamePereira Campos
person.familyNameNoronha
person.givenNamePedro Filipe
person.givenNameHildegardo
person.identifier.ciencia-id7C19-B5E5-01CA
person.identifier.ciencia-idC91B-B807-9B3B
person.identifier.orcid0000-0001-7706-5038
person.identifier.orcid0000-0001-8100-4983
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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relation.isAuthorOfPublication6cc5d940-f0f8-4ee5-8530-5d134c4aff4a
relation.isAuthorOfPublication.latestForDiscoveryfb4a962b-b799-4ba2-8778-3d9d0a64b2b0
relation.isProjectOfPublication6858bb23-d803-4183-bb7a-782df73ffbab
relation.isProjectOfPublication.latestForDiscovery6858bb23-d803-4183-bb7a-782df73ffbab

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