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Listar por autor "Correcher Salvador, Carlos"

Mostrando ítems 1-9 de 9

Attenuation correction without transmission scan for the MAMMI breast PET

Soriano Asensi, Antonio; González Martínez, Antonio Javier; Orero Palomares, Abel; Moliner Martínez, Laura; Carles Fariña, Montserrat; Sánchez Martínez, Filomeno; Benlloch Baviera, Jose María; Correcher Salvador, Carlos; Carrilero Lopez, Vicente; Seimetz, Michael (Elsevier, 2011-08-21)

[EN] Whole-body Positron Emission Tomography (PET) scanners are required in order to span large Fields of View (FOV). Therefore, reaching the sensitivity and spatial resolution required for early stage breast tumor ...
Characterization of a preclinical PET insert in a 7 tesla MRI scanner: beyond NEMA testing

Gsell, Willy; Molinos, Cesar; Correcher, Carlos; Belderbos, Sarah; Wouters, Jens; Junge, Sven; Heidenreich, Michael; Vande Velde, Greetje; Rezaei, Ahmadreza; Nuyts, Johan; Cawthorne, Christopher; Cleeren, Frederik; Nannan, Lise; Deroose, Christophe M.; Himmelreich, Uwe; González Martínez, Antonio Javier (IOP Publishing, 2020-12-21)

[EN] This study evaluates the performance of the Bruker positron emission tomograph (PET) insert combined with a BioSpec 70/30 USR magnetic resonance imaging (MRI) scanner using the manufacturer acceptance protocol and the ...
Design and evaluation of the MAMMI dedicated breast PET

Moliner Martínez, Laura; González Martínez, Antonio Javier; Soriano Asensi, Antonio; Sánchez Martínez, Filomeno; Correcher Salvador, Carlos; Orero Palomares, Abel; Carles Fariña, Montserrat; Vidal San Sebastián, Luis Fernando; Barberá Ballester, Julio; Caballero Ontanaya, Luis; Seimetz, Michael; Vazquez Barreiros, Carlos; Benlloch Baviera, Jose María (American Association of Physicists in Medicine, 2012-09)

Purpose: A breast dedicated positron emission tomography (PET) scanner has been developed based on monolithic LYSO crystals coupled to position sensitive photomultiplier tubes (PSPMTs). In this study, we describe the ...
Design and first results of an innovative and dedicated for hanging breast imaging PET

González Martínez, Antonio Javier; S Aukema, T.; Barberá Ballester, Julio; Benlloch Baviera, Jose María; Correcher Salvador, Carlos; Orero Palomares, Abel; Soriano Asensi, Antonio; Vogel, W.; Vazquez Barreiros, Carlos; Vidal San Sebastián, Luis Fernando; Valdes Olmos, A.R. (Bentham Science Publishers, 2012-05-01)

In this work the design and preliminary clinical results obtained with an innovative and dedicated breast PET is presented. A geometrical study clearly pointed out the advantages of the prone position and the technique of ...
Feasibility Study of a Small Animal PET Insert Based on a Single LYSO Monolithic Tube

González Martínez, Antonio Javier; Berr, Stuart S.; Cañizares-Ledo, Gabriel; Gonzalez-Montoro, Andrea; Orero Palomares, Abel; Correcher Salvador, Carlos; Rezaei, Ahmadreza; Nuyts, Johan; Sanchez, Filomeno; Majewski, Stan; Benlloch Baviera, Jose María (Frontiers Media, 2018-11-28)

[EN] There are drawbacks with using a Positron Emission Tomography (PET) scanner design employing the traditional arrangement of multiple detectors in an array format. Typically PET systems are constructed with many regular ...
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 Salvador, Carlos; González Martínez, Antonio Javier; Gonzalez, Aurora; Rubio, Jose L.; Benlloch Baviera, Jose María; Pozo, Miguel A. (IOP Publishing, 2009-10)

The user evaluation of the Albira small animal positron emission tomography scanner is presented. The system has a circle divide 80 mm x 40 mm field of view. In the center of the field of view, it has 2.49% sensitivity, ...
Strategies of statistical windows in PET image reconstruction to improve the user s real time experience

Moliner Martínez, Laura; Correcher Salvador, Carlos; Giménez-Alventosa, Vicent; Ilisie, V.; Álvarez-Gómez, Juan Manuel; Sánchez Góez, Sebastián; Rodríguez-Álvarez, MJ (IOP Publishing, 2017)

[EN] Nowadays, with the increase of the computational power of modern computers together with the state-of-the-art reconstruction algorithms, it is possible to obtain Positron Emission Tomography (PET) images in practically ...
The MINDVIEW project: First results

Benlloch Baviera, Jose María; González Martínez, Antonio Javier; Pani, R.; Preziosi, Enrico; Jackson, C.; Murphy, J.; Barbera Ballester, Julio; Correcher Salvador, Carlos; Aussenhofer, Sebastian; Gareis, D.; Visvikis, Dimitris; Bert, J.; Langstrom, B.; Farde, Lars; Toth, M.; Haggkvist, J.; Caixeta, F.; Kullander, K.; Somlai-Schweiger, I.; Schwaiger, Markus (Elsevier, 2018-04)

[EN] We present the first results of the MINDVIEW project. An innovative imaging system for the human brain examination, allowing simultaneous acquisition of PET/MRI images, has been designed and constructed. It consists ...
Time reconstruction study using tubes of response backprojectors in List Mode algorithms, applied to amonolithic crystals based breast PET

Moliner, L.; Correcher, C.; González Martínez, Antonio Javier; Conde, P.; Crespo, E.; Hernandez, L.; Rigla, J. P.; Rodriguez-Alvarez, M. J.; Sanchez, F.; Soriano, A.; Iborra, A.; Bellido, P.; Seimetz, Michael; Vidal San Sebastian, Luis Fernando; Benlloch Baviera, Jose María (IEEE, 2013-11-02)

[EN] The LM-EM algorithm has the advantage to calculate the emission probabilities needed for the reconstruction process on the fly, without the need of a pre-calculated system matrix. The reconstruction time for this ...