Exploració per tema "Diagnòstic per la imatge"

Ara es mostren els items 21-38 de 38

    • Influence of the multisine excitation amplitude design for biomedical applications using impedance spectroscopy 

      Sánchez Terrones, Benjamín; Bragós Bardia, Ramon; Vandersteen, G. (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Electrical Impedance Spectroscopy (EIS) is a powerful tool to collect data from many biological materials in a wide variety of applications. Body composition fluid or tissue and organ state monitoring are just some examples ...

    • Learning based on challenges in the context of multidisciplinary teamwork in ehealth: an evaluation of the students' experience 

      Graells, Ariadna; Castell Ariño, Núria; Insa, Esther (International Association of Technology, Education and Development (IATED), 2019)
      Text en actes de congrés
      Accés obert
      Education in eHealth is becoming of transcendental importance in the European social context. The progressive aging of the population has generated an increase in the prevalence of people with disabilities who demand more ...

    • MammoApplet: an interactive Java applet tool for manual annotation in medical imaging 

      Mata Miquel, Cristian; Oliver Malagelada, Arnau; Torrent, Albert; Martí Bonmatí, Joan (IEEE Press, 2012)
      Text en actes de congrés
      Accés obert
      Web-based applications in computational medicine have become increasingly important during the last years. The rapid growth of the World Wide Web supposes a new paradigm in the telemedicine and eHealth areas in order to ...

    • Medical imaging with a microwave tomographic scanner 

      Jofre Roca, Lluís; Hawley, M S; Broquetas Ibars, Antoni; Reyes Davó, Elías de Los; Ferrando Bataller, Miquel; Elias Fusté, Antoni (1990-03)
      Article
      Accés obert

    • Mesura de la difusió intraocular estimant zones excèntriques de les imatges de doble-pas 

      Salvador Bernadí, Marta (Universitat Politècnica de Catalunya, 2014-06-30)
      Treball Final de Grau
      Accés obert
      L’avaluació de la qualitat òptica ocular és una eina útil que proporciona informació objectiva de la visió. Gràcies als nous avenços tecnològics, la tècnica de doble pas pot enregistrar en un entorn clínic la imatge ...

    • Numerical MRI-based breast model for microwave imaging 

      Rubino, Roselena (Universitat Politècnica de Catalunya, 2012-01-13)
      Projecte Final de Màster Oficial
      Accés obert
      English: Nowadays, the most popular technique for breast cancer detection is the mammography. Due to its drawbacks, other alternative/complementary methods are being researched. In this master thesis, the feasibility of ...

    • Representative views and paths for volume models 

      Vázquez Alcocer, Pere Pau; Monclús Lahoya, Eva; Navazo Álvaro, Isabel (Springer Verlag, 2008-08-27)
      Text en actes de congrés
      Accés obert
      Volume data models are becoming larger and larger as the capture technology improves. Thus, their visualization requires high computational power. The automatic presentation of volume models through representative images ...

    • Scanner de microondas. Una alternativa a la radiación ionizante 

      Reyes, E De Los; Jofre Roca, Lluís; Ferrando Bataller, Miquel; Elias Fusté, Antoni; Cardama Aznar, Ángel; Broquetas Ibars, Antoni; Rius Casals, Juan Manuel; Ibañez, J; Ripollés, O (1987)
      Text en actes de congrés
      Accés obert
      La utilización de radiación de microondas para la obtención de imágenes tomográficas de cuerpos biológicos es un nuevo campo de investigación que puede englobarse dentro de los métodos de diagnóstico no invasivo. El elemento ...

    • Semi-automatic colonic content analysis for diagnostic 

      Ceballos Inza, Víctor; Monclús Lahoya, Eva; Vázquez Alcocer, Pere Pau; Bendezú García, Álvaro; Mego, Marianela; Merino, Xavier; Azpiroz Vidaur, Fernando; Navazo Álvaro, Isabel (European Association for Computer Graphics (Eurographics), 2017)
      Comunicació de congrés
      Accés obert
      The analysis of the morphology and content of the gut is necessary in order to understand metabolic and functional gut activity and for diagnostic purposes. Magnetic resonance imaging (MRI) has become an important modality ...

    • Simulation of a magnetic induction method for determining passive electrical property changes of human trunk due to vital activities 

      Mahdavi, Hadiseh; Rosell Ferrer, Francisco Javier (2012)
      Text en actes de congrés
      Accés obert
      Determining the changes in passive electrical properties of human tissues and the geometry changes of the body parts due to breathing and cardiac activity could be a method for monitoring these vital signs. We have designed ...

    • Simulation of a magnetic induction method for determining passive electrical property changes of human trunk due to vital activities 

      Mahdavi, Hadiseh; Rosell Ferrer, Francisco Javier (2012)
      Comunicació de congrés
      Accés obert

    • Skin lesion classification from dermoscopic images using deep learning techniques 

      Romero-Lopez, Adrià; Giró Nieto, Xavier; Burdick, Jack; Marques, Oge (ACTA Press, 2017)
      Comunicació de congrés
      Accés obert
      The recent emergence of deep learning methods for medical image analysis has enabled the development of intelligent medical imaging-based diagnosis systems that can assist the human expert in making better decisions about ...

    • Stromal tissue segmentation in Ki67 histology images based on cytokeratin-19 stain translation 

      Pardàs Feliu, Montse; Anglada Rotger, David; Espina Boronat, Maria; Marqués Acosta, Fernando; Salembier Clairon, Philippe Jean (2023-06-23)
      Article
      Accés obert
      Purpose: The diagnosis and prognosis of breast cancer relies on histopathology image analysis. In this context, proliferation markers, especially Ki67, are increasingly important. The diagnosis using these markers is ...

    • Texture descriptors applied to digital mammography 

      Mata Miquel, Cristian; Freixenet Bosch, Jordi; Lladó Bardera, Xavier; Oliver Malagelada, Arnau (2008)
      Text en actes de congrés
      Accés obert
      Breast cancer is the second cause of death among women cancers. Computer Aided Detection has been demon- strated an useful tool for early diagnosis, a crucial as- pect for a high survival rate. In this context, several re- ...

    • The holistic perspective of the INCISIVE Project: artificial intelligence in screening mammography 

      Lazic, Ivan; Agulló López, Ferran; Aussó Trias, Susanna; Alves, Bruno; Barelle, Caroline; Berral García, Josep Lluís; Bizopoulos, Paschalis; Bunduc, Oana; Gutiérrez Torre, Alberto (Multidisciplinary Digital Publishing Institute, 2022-08-31)
      Article
      Accés obert
      Finding new ways to cost-effectively facilitate population screening and improve cancer diagnoses at an early stage supported by data-driven AI models provides unprecedented opportunities to reduce cancer related mortality. ...

    • The impact of segmentation on the accuracy and sensitivity of a melanoma classifier based on skin lesion images 

      Burdick, Jack; Marques, Oge; Romero-Lopez, Adrià; Giró Nieto, Xavier; Weinthal, Janet (2017)
      Comunicació de congrés
      Accés obert

    • Visualización Ilustrativa de Fibras Cerebrales 

      Hermosilla Casajús, Pedro (Universitat Politècnica de Catalunya, 2011-09)
      Projecte Final de Màster Oficial
      Accés obert
      Castellano: Di usion Tensor Imaging (DTI) es una técnica de imagen basada en la resonancia magnética (MR), que ofrece una visión única de la organización estructural de la sustancia blanca del cerebro. Esto se consigue ...

    • Volume cardiac SPECT image registration 

      Murillo, Santiago; Navazo Álvaro, Isabel; Vinacua Pla, Álvaro (2006)
      Text en actes de congrés
      Accés obert
      The registration of cardiac images is relevant for the diagnosis of cardiac pathologies. In the case of SPECT (Single Photon Emission Computer Tomography) datasets, this is difficult because of the low resolution of the ...