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Anatomy Studio: A tool for virtual dissection through augmented 3D reconstruction

2019-12Journal article Restricted access
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dc.contributor.authorZorzal, Ezequiel R.
dc.contributor.authorSousa, Maurício
dc.contributor.authorMendes, Daniel
dc.contributor.authorAnjos, Rafael Kuffner dos
dc.contributor.authorMedeiros, Daniel
dc.contributor.authorPaulo, Soraia Figueiredo
dc.contributor.authorRodrigues, Pedro
dc.contributor.authorMendes, José João
dc.contributor.authorDelmas, Vincent
dc.contributor.authorUhl, Jean-François
dc.contributor.authorMogorrón, José
dc.contributor.authorJorge, Joaquim Armando
dc.contributor.authorLopes, Daniel Simões
dc.date.accessioned2019-11-06T10:44:27Z
dc.date.available2019-11-06T10:44:27Z
dc.date.issued2019-12
dc.description.abstract"3D reconstruction from anatomical slices allows anatomists to create three dimensional depictions of real structures by tracing organs from sequences of cryosections. However, conventional user interfaces rely on single-user experiences and mouse-based input to create content for education or training purposes. In this work, we present Anatomy Studio, a collaborative Mixed Reality tool for virtual dissection that combines tablets with styli and see-through head-mounted displays to assist anatomists by easing manual tracing and exploring cryosection images. We contribute novel interaction techniques intended to promote spatial understanding and expedite manual segmentation. By using mid-air interactions and interactive surfaces, anatomists can easily access any cryosection and edit contours, while following other user’s contributions. A user study including experienced anatomists and medical professionals, conducted in real working sessions, demonstrates that Anatomy Studio is appropriate and useful for 3D reconstruction. Results indicate that Anatomy Studio encourages closely-coupled collaborations and group discussion, to achieve deeper insights."pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationEzequiel R. Zorzal, Maurício Sousa, Daniel Mendes, Rafael Kuffner dos Anjos, Daniel Medeiros, Soraia Figueiredo Paulo, Pedro Rodrigues, José João Mendes, Vincent Delmas, Jean-Francois Uhl, José Mogorrón, Joaquim Armando Jorge, Daniel Simões Lopes, Anatomy Studio: A tool for virtual dissection through augmented 3D reconstruction, Computers & Graphics, Volume 85, 2019, Pages 74-84, https://doi.org/10.1016/j.cag.2019.09.006.pt_PT
dc.identifier.doi10.1016/j.cag.2019.09.006pt_PT
dc.identifier.issn0097-8493
dc.identifier.urihttp://hdl.handle.net/10400.26/30048
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationInstituto de Engenharia de Sistemas e Computadores, Investigação e Desenvolvimento em Lisboa
dc.relationInteractive Tablets for Collaborative Scenarios Related to 3D Medical Image Exploration
dc.relationVirtual Reality and Radiomics for Immersive Tumor Analysis in Radiotherapy and Surgical Oncology
dc.relation.publisherversionhttps://doi.org/10.1016/j.cag.201.09.006pt_PT
dc.subjectMixed realitypt_PT
dc.subjectTabletpt_PT
dc.subjectCollaborationpt_PT
dc.subjectMedical image segmentationpt_PT
dc.subject3D reconstructionpt_PT
dc.titleAnatomy Studio: A tool for virtual dissection through augmented 3D reconstructionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleInstituto de Engenharia de Sistemas e Computadores, Investigação e Desenvolvimento em Lisboa
oaire.awardTitleInteractive Tablets for Collaborative Scenarios Related to 3D Medical Image Exploration
oaire.awardTitleVirtual Reality and Radiomics for Immersive Tumor Analysis in Radiotherapy and Surgical Oncology
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FCEC%2F50021%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FEEI-SII%2F6038%2F2014/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F136212%2F2018/PT
oaire.citation.endPage84pt_PT
oaire.citation.startPage74pt_PT
oaire.citation.titleComputers & Graphicspt_PT
oaire.citation.volume85pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream3599-PPCDT
oaire.fundingStreamOE
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.embargofctPolítica de copyright da editorapt_PT
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isProjectOfPublicationfb077991-62ab-4abc-a125-5f46eaa99bfa
relation.isProjectOfPublication06ed486d-9f7b-4067-8f4f-71605dd2cc3c
relation.isProjectOfPublication427f33e1-39cf-43a1-98a1-b69df7efa995
relation.isProjectOfPublication.latestForDiscovery06ed486d-9f7b-4067-8f4f-71605dd2cc3c

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