Desenvolvimento de um algoritmo avançado para mensuração de densidade óssea baseado na densitometria radiográfica

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dc.contributor.authorOliveira, Marcio Teixeira
dc.contributor.authorGouveia, Luis Borges
dc.contributor.authorLouzada, Mario Jefferson Quirino [UNESP]
dc.contributor.institutionCiência e Tecnologia de Mato Grosso Do Sul-IFMS-Campus Três Lagoas-MS. Três
dc.contributor.institutionUniversidade Fernando Pessoa-UFP-Faculdade de Ciências e Tecnologia
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:29:14Z
dc.date.available2018-12-11T17:29:14Z
dc.date.issued2016-07-25
dc.description.abstractRadiographic densitometry is a technique that allows us to evaluate bone density, using as reference an inert material, such as aluminum. Those techniques allow for the support of the diagnosis of diseases and bone abnormalities such as osteoporosis. To increase the technical precision, some authors proposed the use of mathematical equations, as the minimum square method, LaPlace's theorem and the Sarrus rule, which will result in a better fit of the characteristic absorption curve to X-rays through the study object. The use of technologies such as Java and MySql-open source-Allows the development of advanced algorithms, able to analyze and process digital or scanned radiographic images and calculate density values close to the study object values. Currently many paid solutions are supported to perform radiographic densitometry. The objective of this study is to develop an algorithm that makes it possible to measure bone density from the X-ray densitometry. To test the software, a number of test will be conducted using both inert material and bone materials. It is expected that with the implementation of advanced algorithms can provide better precision and accuracy, once applications using the polynomial 3rd degree demonstrated excellent accuracy, but a bad correctness in some steps cases.en
dc.description.affiliationInstituto Federal de Educação Ciência e Tecnologia de Mato Grosso Do Sul-IFMS-Campus Três Lagoas-MS. Três
dc.description.affiliationUniversidade Fernando Pessoa-UFP-Faculdade de Ciências e Tecnologia
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho UNESP
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho UNESP
dc.identifierhttp://dx.doi.org/10.1109/CISTI.2016.7521456
dc.identifier.citationIberian Conference on Information Systems and Technologies, CISTI, v. 2016-July.
dc.identifier.doi10.1109/CISTI.2016.7521456
dc.identifier.issn2166-0735
dc.identifier.issn2166-0727
dc.identifier.scopus2-s2.0-84982136563
dc.identifier.urihttp://hdl.handle.net/11449/178197
dc.language.isospa
dc.relation.ispartofIberian Conference on Information Systems and Technologies, CISTI
dc.relation.ispartofsjr0,136
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectcomputing in medical informatics
dc.subjectidentification of radiographic image
dc.subjectInformation systems
dc.titleDesenvolvimento de um algoritmo avançado para mensuração de densidade óssea baseado na densitometria radiográficaes
dc.title.alternativeDevelopment of advanced algorithm for measuring bone density based on radio graphic densitometryen
dc.typeTrabalho apresentado em evento

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