Mostrar el registro sencillo del ítem

dc.contributor.authorOrtiz-Garcia, Andres 
dc.date.accessioned2014-07-16T12:14:57Z
dc.date.available2014-07-16T12:14:57Z
dc.date.created2014-07-16
dc.date.issued2014-07-09
dc.identifier.citationIn-Med KESes_ES
dc.identifier.urihttp://hdl.handle.net/10630/7856
dc.description.abstractAlzheimer's Diasese (AD) diagnosis can be carried out by analysing functional or structural changes in the brain. Functional changes associated to neurological disorders can be figured out by positron emission tomography (PET) as it allows to study the activation of certain areas of the brain during specific task development. On the other hand, neurological disorders can also be discovered by analysing structural changes in the brain which are usually assessed by Magnetic Resonance Imaging (MRI). In fact, computer-aided diagnosis tools (CAD) that have been recently devised for the diagnosis of neurological disorders use functional or structural data. However, functional and structural data can be fused out in order to improve the accuracy and to diminish the false positive rate in CAD tools. In this paper we present a method for the diagnosis of AD which fuses multimodal image (PET and MRI) data by combining Sparse Representation Classifiers (SRC). The method presented in this work shows accuracy values up to 95% and clearly outperforms the classification outcomes obtained using single-modality images.es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.es_ES
dc.language.isoenges_ES
dc.publisherKESes_ES
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAlzheimer, Enfermedad de - Diagnóstico - Innovaciones tecnológicases_ES
dc.subject.otherAlzheimer's Diseasees_ES
dc.subject.otherInformation Fusiones_ES
dc.subject.otherMultimodal imagees_ES
dc.subject.otherSparse Representation Classifierses_ES
dc.titleMultimodal image data fusion for Alzheimer’s Disease diagnosis by Sparse Representationes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.centroE.T.S.I. de Telecomunicaciónes_ES
dc.relation.eventtitleInternational Conference on Innovation in Medicine and Heathcarees_ES
dc.relation.eventplaceSan Sebastiánes_ES
dc.relation.eventdate7/2014es_ES


Ficheros en el ítem

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem