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Noninvasive black-box temperature simulation: precise spatial generalisation

2006Conference object Restricted access
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dc.contributor.authorTeixeira, C. A.
dc.contributor.authorRuano, Antonio
dc.contributor.authorRuano, M. Graça
dc.contributor.authorPereira, W. C. A.
dc.date.accessioned2013-02-06T15:24:26Z
dc.date.available2013-02-06T15:24:26Z
dc.date.issued2006
dc.date.updated2013-01-26T18:49:48Z
dc.description.abstractIn this paper the performance of a blackbox methodology is accessed for non-invasive timespatial temperature estimation. A gel-based phantom was heated at different intensities with therapeutic ultrasound, while temperature and RF-lines were collected. The models were trained and its structure selected to estimate the temperature in three discrete points, and at the end validated in unseen data, in the trained points and in two additional intermediate untrained points, in order to test the model s spatial generalization capacity. The best model had low complexity and a high generalization capacity, presenting in both the points and intensities a maximum absolute error inferior to 0.5 ºC, as desired in hyperthermia/diathermia.por
dc.identifier.citationTeixeira, C. A.; Ruano, A. E.; Ruano, M. G.; Pereira, W. C. A. Noninvasive black-box temperature simulation: precise spatial generalisation, Trabalho apresentado em XX Brasilian Congress on Biomedical Engineering-XX CBEB, In Proceedings of the XX Brasilian Congress on Biomedical Engineering-XX CBEB, São Paulo, 2006.por
dc.identifier.otherAUT: ARU00698; MRU00118;
dc.identifier.urihttp://hdl.handle.net/10400.1/2242
dc.language.isoengpor
dc.peerreviewedyespor
dc.subjectNon-invasive temperature estimationpor
dc.subjectBlack-box modelspor
dc.subjectRradial basis functions neural networkspor
dc.subjectMulti-objective genetic algorithmspor
dc.titleNoninvasive black-box temperature simulation: precise spatial generalisationpor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceSão Paulopor
oaire.citation.endPage232por
oaire.citation.startPage229por
oaire.citation.titleXX Brasilian Congress on Biomedical Engineering-XX CBEBpor
person.familyNameTeixeira
person.familyNameRuano
person.familyNameRuano
person.familyNamePereira
person.givenNameCésar
person.givenNameAntonio
person.givenNameMaria
person.givenNameWagner
person.identifier.ciencia-id9811-A0DD-D5A5
person.identifier.orcid0000-0001-9396-1211
person.identifier.orcid0000-0002-6308-8666
person.identifier.orcid0000-0002-0014-9257
person.identifier.orcid0000-0001-5880-3242
person.identifier.ridA-3477-2012
person.identifier.ridB-4135-2008
person.identifier.ridA-8321-2011
person.identifier.scopus-author-id55826531700
person.identifier.scopus-author-id7004284159
person.identifier.scopus-author-id7004483805
person.identifier.scopus-author-id35581987400
rcaap.rightsrestrictedAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublication29e9844d-9355-4f2a-badf-9e7ad3117cdb
relation.isAuthorOfPublication13813664-b68b-40aa-97a9-91481a31ebf2
relation.isAuthorOfPublication61fc8492-d73f-46ca-a3a3-4cd762a784e6
relation.isAuthorOfPublication5f0824cf-c471-4f03-8134-8003affbabe3
relation.isAuthorOfPublication.latestForDiscovery13813664-b68b-40aa-97a9-91481a31ebf2

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