3D Head Shape Analysis of Suspected Zika Infected Infants
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1109/CISP-BMEI.2018.8633125 http://hdl.handle.net/11449/187459 |
Resumo: | The babies infected from Zika before they are born are at risk for problems with brain development and microcephaly. 3D head images of 43 Zika cases and 43 controls were collected aiming to extract shape characteristics for diagnosis purposes. Principal component analysis (PCA) has been applied on the vaults and faces of the collected 3D images and the scores on the second principal components of the vaults and faces showed significant differences between the control and Zika groups. The shape variations from -2σ to 2σ illustrated the typical characteristics of microcephaly of the Zika babies. Canonical correlation analysis (CCA) showed a significant correlation in the first CCA variates of face and vault which indicated the potential of 3D facial imaging for Zika surveillance. Further head circumferences and distances from ear to ear were measured from the 3D images and preliminary results showed the adding ear to ear distances for classifying control and Zika children strengthened the abilities of tested classification models. |
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3D Head Shape Analysis of Suspected Zika Infected Infants3D imagingshape analysisZikaThe babies infected from Zika before they are born are at risk for problems with brain development and microcephaly. 3D head images of 43 Zika cases and 43 controls were collected aiming to extract shape characteristics for diagnosis purposes. Principal component analysis (PCA) has been applied on the vaults and faces of the collected 3D images and the scores on the second principal components of the vaults and faces showed significant differences between the control and Zika groups. The shape variations from -2σ to 2σ illustrated the typical characteristics of microcephaly of the Zika babies. Canonical correlation analysis (CCA) showed a significant correlation in the first CCA variates of face and vault which indicated the potential of 3D facial imaging for Zika surveillance. Further head circumferences and distances from ear to ear were measured from the 3D images and preliminary results showed the adding ear to ear distances for classifying control and Zika children strengthened the abilities of tested classification models.Medical Devices Unit NHS Greater Glasgow and ClydeUNESP School of Dentistry at Araçatuba São Paulo State UniversityAraçatuba Dental School Univ Estadual PaulistaSchool of Dentistry University of DundeeCollege of MVLS Dental School University of GlasgowRoberto Santos General HospitalUNESP School of Dentistry at Araçatuba São Paulo State UniversityAraçatuba Dental School Univ Estadual PaulistaNHS Greater Glasgow and ClydeUniversidade Estadual Paulista (Unesp)University of DundeeUniversity of GlasgowRoberto Santos General HospitalJu, XiangyangGarcia, Idelmo Rangel [UNESP]De Freitas Silva, Leonardo [UNESP]Mossey, PeterAl-Rudainy, DhelalAyoub, AshrafDe Mattos, Adriana Marques2019-10-06T15:36:47Z2019-10-06T15:36:47Z2019-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.1109/CISP-BMEI.2018.8633125Proceedings - 2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2018.http://hdl.handle.net/11449/18745910.1109/CISP-BMEI.2018.86331252-s2.0-85062890820Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings - 2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2018info:eu-repo/semantics/openAccess2021-10-22T21:03:16Zoai:repositorio.unesp.br:11449/187459Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:52:01.740342Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
3D Head Shape Analysis of Suspected Zika Infected Infants |
title |
3D Head Shape Analysis of Suspected Zika Infected Infants |
spellingShingle |
3D Head Shape Analysis of Suspected Zika Infected Infants Ju, Xiangyang 3D imaging shape analysis Zika |
title_short |
3D Head Shape Analysis of Suspected Zika Infected Infants |
title_full |
3D Head Shape Analysis of Suspected Zika Infected Infants |
title_fullStr |
3D Head Shape Analysis of Suspected Zika Infected Infants |
title_full_unstemmed |
3D Head Shape Analysis of Suspected Zika Infected Infants |
title_sort |
3D Head Shape Analysis of Suspected Zika Infected Infants |
author |
Ju, Xiangyang |
author_facet |
Ju, Xiangyang Garcia, Idelmo Rangel [UNESP] De Freitas Silva, Leonardo [UNESP] Mossey, Peter Al-Rudainy, Dhelal Ayoub, Ashraf De Mattos, Adriana Marques |
author_role |
author |
author2 |
Garcia, Idelmo Rangel [UNESP] De Freitas Silva, Leonardo [UNESP] Mossey, Peter Al-Rudainy, Dhelal Ayoub, Ashraf De Mattos, Adriana Marques |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
NHS Greater Glasgow and Clyde Universidade Estadual Paulista (Unesp) University of Dundee University of Glasgow Roberto Santos General Hospital |
dc.contributor.author.fl_str_mv |
Ju, Xiangyang Garcia, Idelmo Rangel [UNESP] De Freitas Silva, Leonardo [UNESP] Mossey, Peter Al-Rudainy, Dhelal Ayoub, Ashraf De Mattos, Adriana Marques |
dc.subject.por.fl_str_mv |
3D imaging shape analysis Zika |
topic |
3D imaging shape analysis Zika |
description |
The babies infected from Zika before they are born are at risk for problems with brain development and microcephaly. 3D head images of 43 Zika cases and 43 controls were collected aiming to extract shape characteristics for diagnosis purposes. Principal component analysis (PCA) has been applied on the vaults and faces of the collected 3D images and the scores on the second principal components of the vaults and faces showed significant differences between the control and Zika groups. The shape variations from -2σ to 2σ illustrated the typical characteristics of microcephaly of the Zika babies. Canonical correlation analysis (CCA) showed a significant correlation in the first CCA variates of face and vault which indicated the potential of 3D facial imaging for Zika surveillance. Further head circumferences and distances from ear to ear were measured from the 3D images and preliminary results showed the adding ear to ear distances for classifying control and Zika children strengthened the abilities of tested classification models. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T15:36:47Z 2019-10-06T15:36:47Z 2019-02-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1109/CISP-BMEI.2018.8633125 Proceedings - 2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2018. http://hdl.handle.net/11449/187459 10.1109/CISP-BMEI.2018.8633125 2-s2.0-85062890820 |
url |
http://dx.doi.org/10.1109/CISP-BMEI.2018.8633125 http://hdl.handle.net/11449/187459 |
identifier_str_mv |
Proceedings - 2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2018. 10.1109/CISP-BMEI.2018.8633125 2-s2.0-85062890820 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Proceedings - 2018 11th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2018 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129468140617728 |