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dc.contributor.authorLado Touriño, María José 
dc.contributor.authorMéndez Penín, Arturo José 
dc.contributor.authorGarcía Tahoces, Pablo
dc.contributor.authorSouto Bayarri, Miguel
dc.contributor.authorCorrea, José
dc.contributor.authorVidal Carreira, Juan José
dc.date.accessioned2017-05-19T06:59:41Z
dc.date.available2017-05-19T06:59:41Z
dc.date.issued1996
dc.identifier.urihttp://hdl.handle.net/11093/702
dc.description.abstractWe propose a model to simulate clustered microcalcifications on digital mammograms. The simulation model is based on the gray-level, size and number of microcalcifications per cluster. All the parameters describing the individual microcalcifications and clusters were randomly sampled within a wide range of values, the exception being the center of the cluster; this was interactively positioned to ensure the location of all the microcalcifications inside the breast. Subsequently, a database of clustered microcalcifications was created. These clusters of microcalcifications from this database were tested from indistinguishability from real ones. Two radiologists and one physicist were asked to indicate wether the microcalcifications were either real or simulated. Results ( χ 2 test) indicate that there was not statistical and significant difference between real and simulated clustered microcalcifications.spa
dc.language.isoengspa
dc.titleDigital synthesis of microcalcifications on digital mammogramsspa
dc.typeconferenceObjectspa
dc.rights.accessRightsopenAccessspa
dc.publisher.departamentoInformáticaspa
dc.conferenceObject.typeComunicación extensa nacionalspa
dc.identifier.conferenceObjectRecPad’96. 8th Portuguese Conference on Pattern Recognition, Guimaraes, Portugal, 21-22 marzo 1996spa
dc.publisher.grupoinvestigacionLaboratorio de Informática Aplicadaspa
dc.date.updated2017-05-18T13:48:57Z


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