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Author profile at the institutional portal

Kontaxakis Antoniadis, Georgios g.kontaxakis@upm.es

INGENIERÍA ELECTRÓNICA / Universidad Politécnica de Madrid

Publications

Use of Laughter for the Detection of Parkinson's Disease: Feasibility Study for Clinical Decision Support Systems, Based on Speech Recognition and Automatic Classification Techniques

  • Terriza, M
  • Navarro, J
  • Retuerta, I
  • Alfageme, N
  • San-Segundo, R
  • Kontaxakis, G
  • Garcia-Martin, E
  • Marijuan, PC
  • Panetsos, F
... View more Collapse

International Journal Of Environmental Research And Public Health - 1/1/2022

10.3390/ijerph191710884 View at source

  • ISSN 16604601

Application of artificial neural network for reducing random coincidences in PET

  • Josep F Oliver
  • Elies Fuster-Garcia
  • Jorge Cabello
  • Salvador Tortajada
  • Magdalena Rafecas

Ieee Transactions On Nuclear Science (p. 3399-3409) - 1/1/2013

  • ISSN 00189499
  • iMarina

Super-Resolution in Respiratory Synchronized Positron Emission Tomography

  • Wallach, Daphne
  • Lamare, Frederic
  • Kontaxakis, Giorgos
  • Visvikis, Dimitris;

Ieee Transactions On Medical Imaging (p. 438-448) - 1/2/2012

10.1109/tmi.2011.2171358 View at source

  • ISSN 02780062

Virtual PET Scanner–From Simulation in GATE to a Final Multiring Albira PET/SPECT/CT Camera

  • M Balcerzyk
  • L Caballero
  • C Correcher
  • A Gonzalez
  • C Vazquez
  • JL Rubio
  • G Kontaxakis
  • MA Pozo
  • JM Benlloch
... View more Collapse

Communications Of The Acm (p. 3-26) - 1/1/2012

  • ISSN 00010782
  • iMarina

Introduction to the special issue on biomedical image technologies and methods

  • Kontaxakis, George
  • Bourbakis, Nikolaos
  • Nikita, Konstantina S.
  • Pattichis, Constantinos S.;

Computerized Medical Imaging And Graphics (p. 415-417) - 1/9/2010

10.1016/j.compmedimag.2010.06.001 View at source

  • ISSN 08956111

Studying the properties of the updating coefficients in the OSEM algorithm for iterative image reconstruction in PET

  • Gaitanis, Anastasios
  • Kontaxakis, George
  • Spyrou, George
  • Panayiotakis, George
  • Tzanakos, George;

Computer Methods And Programs In Biomedicine (p. 219-229) - 1/9/2010

10.1016/j.cmpb.2009.11.011 View at source

  • ISSN 01692607

PET image reconstruction: A stopping rule for the MLEM algorithm based on properties of the updating coefficients

  • Gaitanis, Anastasios
  • Kontaxakis, George
  • Spyrou, George
  • Panayiotakis, George
  • Tzanakos, George;

Computerized Medical Imaging And Graphics (p. 131-141) - 1/3/2010

10.1016/j.compmedimag.2009.07.006 View at source

  • ISSN 08956111

Geometrical and Monte Carlo projectors in 3D PET reconstruction

  • Aguiar, P
  • Rafecas, M
  • Ortuño, JE
  • Kontaxakis, G
  • Santos, A
  • Pavía, J
  • Ros, D
... View more Collapse

Medical Physics (p. 5691-5702) - 1/1/2010

10.1118/1.3501884 View at source

  • ISSN 00942405

Efficient methodologies for system matrix modelling in iterative image reconstruction for rotating high-resolution PET

  • Ortuño, JE
  • Kontaxakis, G
  • Rubio, JL
  • Guerra, P
  • Santos, A

Physics In Medicine And Biology (p. 1833-1861) - 1/1/2010

10.1088/0031-9155/55/7/004 View at source

  • ISSN 00319155

Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user's perspective

  • Balcerzyk, Marcin
  • Kontaxakis, George
  • Delgado, Mercedes
  • Garcia-Garcia, Luis
  • Correcher, Carlos
  • Gonzalez, Antonio J.
  • Gonzalez, Aurora
  • Rubio, Jose L.
  • Benlloch, Jose M.
  • Pozo, Miguel A.;
... View more Collapse

Measurement Science And Technology - 1/1/2009

10.1088/0957-0233/20/10/104011 View at source

  • ISSN 09570233

This researcher has no books.

Deep Learning methodologies for direct image reconstruction and integrated attenuation correction in brain PET/MRI

  • Patricia Díaz Serrano
  • Juan Enrique Ortuño Fisac
  • J López Santiago
  • Fivos Panetsos Pétrova
  • G Kontaxakis

Xli Congreso Anual De La Sociedad Española De Ingeniería Biomédica (p. 31-34) - 1/1/2023

  • iMarina

Metodología de análisis de la actividad cerebral en pacientes con ictus en fase de rehabilitación

  • M Martín García
  • Ricardo Pardo
  • Eva María Moreno Montes
  • Miguel Angel Pozo García
  • G Kontaxakis

Xli Congreso Anual De La Sociedad Española De Ingeniería Biomédica (p. 377-380) - 1/1/2023

  • iMarina

Mobile tele-echography systems—TELEINVIVO: A case study

  • Georgios Kontaxakis
  • Georgios Sakas
  • Stefan Walter

M-Health (p. 445-459) - 1/1/2006

  • iMarina

A methodology for the estimation of the optimal iteration in MLEM-based image reconstruction in PET

  • Pafilis C
  • Gaitanis A
  • Gatis C
  • Kontaxakis G
  • Spyrou G
  • Panayiotakis G
  • Tzanakos G
... View more Collapse

10th International Workshop On Biomedical Engineering, Bioeng 2011 - 15/12/2011

10.1109/iwbe.2011.6079046 View at source

Evaluation of a Spline Reconstruction Technique: Comparison with FBP, MLEM and OSEM

  • Kastis, George A.
  • Gaitanis, Anastasios
  • Fernandez, Yolanda
  • Kontaxakis, George
  • Fokas, Athanassios S.;

Ieee Nuclear Science Symposium Conference Record (p. 3.282-3.287) - 30/10/2010

10.1109/nssmic.2010.5874412 View at source

  • ISSN 10957863

3D Surface Acquisition for FMT Using High-Accuracy Fringe Projection Profilometry

  • LEDESMA CARBAYO, MARIA JESUS
  • ORTUÑO FISAC, JUAN ENRIQUE
  • KONTAXAKIS ANTONIADIS, GEORGIOS
  • SANTOS LLEO, ANDRES DE

Ieee Nuclear Science Symposium Conference Record (p. 4009-+) - 1/12/2009

10.1109/nssmic.2009.5401921 View at source

  • ISSN 10957863

Log-likelihood-based rule for image quality monitoring in the MLEM-based image reconstruction for PET

  • KONTAXAKIS ANTONIADIS, GEORGIOS

Ieee Nuclear Science Symposium Conference Record (p. 3262-+) - 1/12/2009

10.1109/nssmic.2009.5401724 View at source

  • ISSN 10957863

A Portable medical unit for medical imaging telecollaboration

  • Sachpazidis I
  • Kontaxakis G
  • Sakas G

Acm International Conference Proceeding Series (p. 1-4) - 30/11/2009

10.1145/1579114.1579165 View at source

Efficient Methodology for 3D Statistical Reconstruction of High Resolution Coplanar PET/CT Scanner

  • Manuel Desco
  • Juan Jose Vaquero
  • ORTUÑO FISAC, JUAN ENRIQUE
  • KONTAXAKIS ANTONIADIS, GEORGIOS
  • SANTOS LLEO, ANDRES DE

Ieee Nuclear Science Symposium Conference Record (p. 4362-+) - 1/1/2009

10.1109/nssmic.2008.4774384 View at source

  • ISSN 10957863

Towards a Stopping Rule for the OSEM Algorithm for Iterative Image Reconstruction in PET

  • Gaitanis A
  • Kontaxakis G
  • Spyrou G
  • Panayiotakis G
  • Tzanakos G

Ieee Nuclear Science Symposium Conference Record (p. 4404-+) - 1/1/2009

10.1109/nssmic.2008.4774393 View at source

  • ISSN 10957863

Super-resolution in 4D positron emission tomography

  • P. Marechal
  • F. Lamarc
  • D. Visvikis
  • D. Wallach
  • C. Roux
  • LEDESMA CARBAYO, MARIA JESUS
  • KONTAXAKIS ANTONIADIS, GEORGIOS
  • SANTOS LLEO, ANDRES DE
... View more Collapse

Ieee Nuclear Science Symposium Conference Record (p. 3559-+) - 1/12/2008

10.1109/nssmic.2008.4774230 View at source

  • ISSN 10957863

Preliminary performance evaluation of a high resolution small animal PET scanner with monolithic crystals and depth-of-interaction encoding

  • Balcerzyk, Marcin
  • Kontaxakis, George
  • Delgado, Mercedes
  • Garcia, Luis
  • Benlloch, Jose M.
  • Pozo, Miguel A.;

8th Ieee International Conference On Bioinformatics And Bioengineering, Vols 1 And 2 (p. 944-+) - 1/1/2008

10.1109/bibe.2008.4696809 View at source

  • ISSN 24717819

3D Iterative Reconstruction of High Resolution PET/CT Images using Anatomical Priors and Attenuation Correction

  • ORTUÑO FISAC, JUAN ENRIQUE
  • KONTAXAKIS ANTONIADIS, GEORGIOS
  • SANTOS LLEO, ANDRES DE

9th International Meeting On Fully Three-Dimensional Image Reconstruction In Radiology And Nuclear Medicine - 9/7/2007

  • iMarina

This researcher has no working papers.

This researcher has no technical reports.

Madrid Innovative Neurotech Alliance, MINA-CM

  • KONTAXAKIS ANTONIADIS, GEORGIOS (Investigador principal (IP))
  • PLATERO DUEÑAS, CARLOS (Miembro del equipo de investigación)

Period: 01-01-2023 - 31-12-2026

Type of funding: National

Amount of funding: 827,00 Euros.

  • iMarina

IPTC. Madrid Innovative Neurotech Alliance

  • SANCHEZ MARTIN, NOE (Investigador principal (IP))
  • KONTAXAKIS ANTONIADIS, GEORGIOS (Investigador principal (IP))

Period: 01-01-2023 - 31-12-2026

Type of funding: Regional

  • iMarina

Improving social competences of virtual agents through artificial consciousness based on the Attention Schema Theory

  • OLESZUK CARRELO, Mª TERESA (Participante)
  • BELLVER SOLER, JAIME (Investigador principal (IP))
  • LUNA JIMENEZ, CRISTINA (Participante)
  • RODRIGUEZ CANTELAR, MARIO (Participante)
  • FERNANDEZ ALLER, MARIA CELIA (Participante)
  • Fernández Martínez, Fernando (Participante)
  • GIL MARTIN, MANUEL (Participante)
  • PARDO MUÑOZ, JOSE MANUEL (Participante)
  • CORDOBA HERRALDE, RICARDO DE (Participante)
  • Hernández Gómez, Luis Alfonso (Participante)
  • Ferreiros López, Javier (Participante)
  • Montero Martínez, Juan Manuel (Participante)
  • San Segundo Hernández, Rubén (Participante)
  • KONTAXAKIS ANTONIADIS, GEORGIOS (Participante)
  • D'HARO ENRIQUEZ, LUIS FERNANDO (Investigador principal (IP))
  • ESTECHA GARITAGOITIA, MARCOS (Participante)
  • SALGADO CRIADO, JESUS (Participante)
... View more Collapse

Period: 01-12-2022 - 30-11-2025

Type of funding: International

Amount of funding: 1300600,00 Euros.

  • iMarina

Detector Gamma compatible con resonancia magnética

  • ORTUÑO FISAC, JUAN ENRIQUE (Participante)
  • KONTAXAKIS ANTONIADIS, GEORGIOS (Participante)
  • SANTOS LLEO, ANDRES DE (Investigador principal (IP))

Period: 01-01-2012 - 31-12-2014

Type of funding: National

Amount of funding: 71390,00 Euros.

  • iMarina

Tecnologías de Imagen Molecular Avanzada (AMIT)

  • SANTOS LLEO, ANDRES DE (Investigador principal (IP))
  • LEDESMA CARBAYO, MARIA JESUS (Participante)
  • ORTUÑO FISAC, JUAN ENRIQUE (Participante)

Period: 28-05-2010 - 31-12-2012

Type of funding: National

Amount of funding: 160000,00 Euros.

  • iMarina

Métodos y tecnologías emergentes de imagen molecular multimodalidad

  • LEDESMA CARBAYO, MARIA JESUS (Participante)
  • KONTAXAKIS ANTONIADIS, GEORGIOS (Participante)
  • SANTOS LLEO, ANDRES DE (Investigador principal (IP))

Period: 09-07-2009 - 09-07-2010

Type of funding: National

Amount of funding: 5000,00 Euros.

  • iMarina

Contribución a la Mejora y Optimización Computacional de la Imagen Tomográfica mediante Radiación no Ionizante

  • ORTUÑO FISAC, JUAN ENRIQUE (Participante)
  • KONTAXAKIS ANTONIADIS, GEORGIOS (Participante)
  • SANTOS LLEO, ANDRES DE (Investigador principal (IP))
  • PASTOR ESCUREDO, DAVID (Miembro del equipo de trabajo)
  • WOLLNY ., GERT (Participante)
  • Luengo Oroz, Miguel Angel (Miembro del equipo de trabajo)

Period: 01-01-2009 - 31-12-2011

Type of funding: National

  • iMarina

Consorcio para el Desarrollo de Tecnologías Avanzadas para la Medicina (CDTEAM)

  • Artes Rodriguez, Antonio
  • Vila Forcen, Jose Emilio
  • Santiago Mozos, Ricardo

Period: 01-01-2006 - 31-12-2009

Type of funding: National

Funding entity: BIOTOOLS BIOTECHNOLOGICAL & MEDICAL LABORATORIES, S.A.

Amount of funding: 50000,00 Euros.

Aspectos metodológicos para la evaluación de sistemas de tomografía por emisión de positrones empleando técnicas Montecarlo, protocolos estandarizados y diferentes trazadores

  • G Kontaxakis (Director)
  • Miguel Embid Segura (Director) Doctorando: Mario Cañadas Castro

1/1/2012

  • iMarina

Reconstrucción de imágenes de tomografía por emisión de positrones de alta resolución mediante métodos estadísticos

  • G Kontaxakis (Director)
  • Andrés de Santos Lleó (Director) Doctorando: Juan Enrique Ortuño Fisac

18/7/2008

Reading institution: Universidad Politécnica de Madrid

This researcher has no patents or software licenses.

Last data update: 8/24/24 1:13 AM