Design and characterization of the I-ImaS multi-element x-ray detector system

Απλή σελίδα τεκμηρίου
dc.contributor.authorGriffiths, J. A.en
dc.contributor.authorMetaxas, M. G.en
dc.contributor.authorRoyle, G. J.en
dc.contributor.authorVenanzi, C.en
dc.contributor.authorEsbrand, C.en
dc.contributor.authorCavouras, D.en
dc.contributor.authorFant, A.en
dc.contributor.authorGasiorek, P.en
dc.contributor.authorGeorgiou, H.en
dc.contributor.authorHall, G.en
dc.contributor.authorJones, J.en
dc.contributor.authorLeaver, J. D. G.en
dc.contributor.authorLongo, R.en
dc.contributor.authorManthos, N.en
dc.contributor.authorNoy, M.en
dc.contributor.authorOstby, J. M.en
dc.contributor.authorRokvic, T.en
dc.contributor.authorSchulerud, H.en
dc.contributor.authorTheodoridis, S.en
dc.contributor.authorTriantis, F. A.en
dc.contributor.authorTurchetta, R.en
dc.contributor.authorSpeller, R. D.en
dc.date.accessioned2015-11-24T18:30:39Z
dc.date.available2015-11-24T18:30:39Z
dc.identifier.issn0018-9499-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/16390
dc.rightsDefault Licence-
dc.titleDesign and characterization of the I-ImaS multi-element x-ray detector systemen
heal.abstractI-ImaS (Intelligent Imaging Sensors) is a European project aiming to produce new, intelligent x-my imaging systems using novel APS sensors to create optimal diagnostic images. Initial systems have been constructed for medical imaging; specifically mammography and dental encephalography. However, the I-ImaS system concept could be applied to all areas of x-ray imaging, including homeland security and industrial QA. The I-ImaS system intelligence is implemented by the use of APS technology and FPGAs, allowing real-time analysis of data during image acquisition. This gives the system the capability to perform as an on-the-fly adaptive imaging system, with the potential to create images with maximum diagnostic information within given dose constraints. The I-ImaS system uses a scanning linear array of scintillator-coupled 1.5-D CMOS Active Pixel Sensors to create a full 2-D x-ray image of an object. This paper describes the parameters considered when choosing the scintillator elements of the detectors. A study of the positioning of the sensors to form a linear detector is also considered, along with a discussion of the potential losses in image quality associated with creating a linear sensor by tiling many smaller sensors. Preliminary results show that the detectors have sufficient performance to be used successfully in the initial mammographic and encephalographic I-ImaS systems that are currently under construction.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primary10.1109/tns.2008.2000477-
heal.identifier.secondary<Go to ISI>://WOS:000256967600001-
heal.identifier.secondaryhttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4545127-
heal.journalNameIeee Transactions on Nuclear Scienceen
heal.journalTypepeer reviewed-
heal.publicationDate2008-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

Αρχεία

Φάκελος/Πακέτο αδειών

Προβολή: 1 - 1 of 1
Μικρογραφία εικόνας
Ονομα:
license.txt
Μέγεθος:
1.74 KB
Μορφότυπο:
Item-specific license agreed upon to submission
Περιγραφή:
Κατεβάστε

Συλλογές

Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)