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DIGITAL.CSIC
Doctoral thesis . 2013
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Optimización y caracterización de la calidad de la imagen en Tomografía por Emisión de Positrones

Authors: Carles, Montserrat;

Optimización y caracterización de la calidad de la imagen en Tomografía por Emisión de Positrones

Abstract

Las distintas modalidades de la Imagen Médica tienen un mismo objetivo, obtener una imagen que represente un parámetro físico de interés del interior del paciente. Para todas ellas la calidad final de la imagen médica viene determinada por cómo de bien se represente la verdadera distribución espacial que el parámetro físico tiene en el interior paciente. Para poder obtener una imagen médica de calidad es necesario conocer en profundidad la física implicada en el proceso de medida. El conocimiento de los fundamentos físicos en los que se basa cada una de las técnicas de Imagen Médica nos permite conocer los factores que van a contribuir a la degradación de las magnitudes que definen la calidad de la imagen. Dentro de este contexto de Imagen Médica y calidad de imagen, la motivación de este trabajo es la mejora y caracterización de la calidad de imagen obtenida para la técnica de Tomografía de Emisión de Positrones.

226 páginas. Tesis Doctoral del Departamento de Física Atómica, Molecular y Nuclear, de la Universidad de Valencia. Fecha de lectura: 25 junio 2012

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Spain
Related Organizations
Keywords

DOI, mamografía por emisión de positrones, profundidad de inetracción, :FÍSICA::Otras especialidades físicas [UNESCO], tomografía por emisión de positrones, medicina nuclear, diseño modular en PET, UNESCO::FÍSICA::Otras especialidades físicas

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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