메뉴 건너뛰기




Volumn 6510, Issue PART 2, 2007, Pages

Multidetector-row CT with a 64-row amorphous silicon flat panel

Author keywords

Amorphous silicon; ASIC; Cone beam CT; Flat panel detectors; Multidetector row CT; Scintillators; X ray

Indexed keywords

DIAGNOSTIC SCANNERS; FLAT PANEL DETECTORS;

EID: 35148841657     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.713682     Document Type: Conference Paper
Times cited : (7)

References (30)
  • 1
    • 23844502437 scopus 로고    scopus 로고
    • Evaluation of Image Quality and Dose on a Flat-Panel CT-Scanner
    • M. Grasruck et al, "Evaluation of Image Quality and Dose on a Flat-Panel CT-Scanner," SPIE Med. Imaging, vol. 5745-23, (2005).
    • (2005) SPIE Med. Imaging , vol.5745 -23
    • Grasruck, M.1
  • 2
    • 23844485364 scopus 로고    scopus 로고
    • Current status of the CBCT project at Varian Medical Systems
    • SPIE Med. Imaging, 340-351
    • E. Matsinos, "Current status of the CBCT project at Varian Medical Systems", SPIE Med. Imaging, vol. 5745-340-351, (2005).
    • (2005) , vol.5745
    • Matsinos, E.1
  • 3
    • 0034257874 scopus 로고    scopus 로고
    • Flat panel detector-based cone-beam volume CT angiography imaging: System evaluation
    • R. Ning, et al, "Flat panel detector-based cone-beam volume CT angiography imaging: system evaluation," IEEE Trans. Med. Imaging 19, 849-963 (2000).
    • (2000) IEEE Trans. Med. Imaging , vol.19 , pp. 849-963
    • Ning, R.1
  • 4
    • 0034086714 scopus 로고    scopus 로고
    • Cone beam computed tomography with a flat-panel imager: Initial performance characterization
    • D. A. Jaffray et al, "Cone beam computed tomography with a flat-panel imager: initial performance characterization," Med. Phys. 27, 1311-1323 (2000).
    • (2000) Med. Phys , vol.27 , pp. 1311-1323
    • Jaffray, D.A.1
  • 5
    • 33845328849 scopus 로고    scopus 로고
    • Dose and image quality for a cone-beam C-arm CT system
    • Dec
    • R. Fahrig et al, "Dose and image quality for a cone-beam C-arm CT system," Med. Phys., 33 (12) Dec. 2006,
    • (2006) Med. Phys , vol.33 , Issue.12
    • Fahrig, R.1
  • 6
    • 0036034796 scopus 로고    scopus 로고
    • Flat-panel cone-beam CT on a mobile isocentric C-arm for image guided brachytherapy
    • D. A. Jaffray et al, "Flat-panel cone-beam CT on a mobile isocentric C-arm for image guided brachytherapy," SPIE Med. Imaging 4682, 209-217 (2002).
    • (2002) SPIE Med. Imaging , vol.4682 , pp. 209-217
    • Jaffray, D.A.1
  • 7
    • 33749385433 scopus 로고    scopus 로고
    • Interoperative cone-beam CT for guidance of head and neck surgery: Assessment of dose and image quality using a C-arm prototype
    • Oct
    • M.J. Daly et al, "Interoperative cone-beam CT for guidance of head and neck surgery: Assessment of dose and image quality using a C-arm prototype," Med. Phys., 33 (10) Oct. 2006.
    • (2006) Med. Phys , vol.33 , Issue.10
    • Daly, M.J.1
  • 8
    • 12844254281 scopus 로고    scopus 로고
    • Volume CT with a flat-panel detector on a mobile, isocentric C-arm: Pre-clinical investigation in guidance of minimally invasive surgery
    • J. H. Siewerdsen et al, "Volume CT with a flat-panel detector on a mobile, isocentric C-arm": Pre-clinical investigation in guidance of minimally invasive surgery," Med. Phys. 32 (1), 241-254 (2005).
    • (2005) Med. Phys , vol.32 , Issue.1 , pp. 241-254
    • Siewerdsen, J.H.1
  • 9
    • 0041374297 scopus 로고    scopus 로고
    • Simulation of scatter in cone beam CT - effects on projection image quality
    • SPIE Med. Imaging, 740-751
    • A. Malusek et al, "Simulation of scatter in cone beam CT - effects on projection image quality," SPIE Med. Imaging, vol. 5030-740-751, (2003).
    • (2003) , vol.5030
    • Malusek, A.1
  • 10
    • 0035110308 scopus 로고    scopus 로고
    • Cone-beam computed tomography with a flat-panel imager: Magnitude and effects of x-ray scatter
    • J. H. Siewerdsen et al, "Cone-beam computed tomography with a flat-panel imager: magnitude and effects of x-ray scatter," Med. Phys. 28 (2), pp. 220-231, 2001.
    • (2001) Med. Phys , vol.28 , Issue.2 , pp. 220-231
    • Siewerdsen, J.H.1
  • 11
    • 23844527948 scopus 로고    scopus 로고
    • Flat panel CT detectors for sub-second volumetric scanning
    • R. Colbeth et al, "Flat panel CT detectors for sub-second volumetric scanning," SPIE Med. Imag., vol. 5745, (2005).
    • (2005) SPIE Med. Imag , vol.5745
    • Colbeth, R.1
  • 12
    • 35148900165 scopus 로고    scopus 로고
    • NHS Report 06013, 32 to 64 slice CT scanner comparison report version 14, Centre for Evidence-based Purchasing, London, England, Feb. 2006.
    • NHS Report 06013, "32 to 64 slice CT scanner comparison report version 14", Centre for Evidence-based Purchasing, London, England, Feb. 2006.
  • 13
    • 3042549009 scopus 로고    scopus 로고
    • Multiple gain ranging readout method to extend the dynamic range of amorphous silicon flat panel imagers
    • P. G. Roos et al, "Multiple gain ranging readout method to extend the dynamic range of amorphous silicon flat panel imagers," SPIE Med. Imaging, vol. 5368-10, (2004).
    • (2004) SPIE Med. Imaging , vol.5368 -10
    • Roos, P.G.1
  • 14
    • 3042593369 scopus 로고    scopus 로고
    • Performance of Standard Fluoroscopy Anti-Scatter Grids in Flat Detector Based Cone Beam CT
    • SPIE Med. Imaging, 67-78
    • J. Wiegert et al, "Performance of Standard Fluoroscopy Anti-Scatter Grids in Flat Detector Based Cone Beam CT," SPIE Med. Imaging, vol. 5368-67-78, (2004).
    • (2004) , vol.5368
    • Wiegert, J.1
  • 15
    • 11244314035 scopus 로고    scopus 로고
    • The influence of antiscatter grids on soft-tissue detectability in cone-beam computed tomography with flat panel detectors
    • December
    • J. H. Siewerdsen et al, "The influence of antiscatter grids on soft-tissue detectability in cone-beam computed tomography with flat panel detectors," Med. Phys. 31 (12), 3506-3520, December 2004.
    • (2004) Med. Phys , vol.31 , Issue.12 , pp. 3506-3520
    • Siewerdsen, J.H.1
  • 17
    • 4344716167 scopus 로고    scopus 로고
    • Reduction of ring artifacts in high resolution micro-CT reconstructions
    • J. Sijbers and A. Postnov, "Reduction of ring artifacts in high resolution micro-CT reconstructions," Phys. Med. Biol. 49 (2004) N247-N253.
    • (2004) Phys. Med. Biol , vol.49
    • Sijbers, J.1    Postnov, A.2
  • 18
    • 0018023820 scopus 로고
    • Suppression of Ring Artifacts in CT Fan-beam Scanners
    • IEEE Trans. Nucl. Sci, pp, Oct
    • Kowalski, "Suppression of Ring Artifacts in CT Fan-beam Scanners," IEEE Trans. Nucl. Sci., pp. 111-vol. NS-25, No. 5, Oct. 1978.
    • (1978) , vol.NS-25 , Issue.5 , pp. 111
    • Kowalski1
  • 19
    • 0026795603 scopus 로고
    • Highly stable x-ray detector array
    • Sept/Oct
    • T. Takahashi et al "Highly stable x-ray detector array," Med. Phys. 19 (5) Sept/Oct 1992.
    • (1992) Med. Phys , vol.19 , Issue.5
    • Takahashi, T.1
  • 20
    • 35148861630 scopus 로고    scopus 로고
    • Equipment, Determination of Detective Quantum Efficiency
    • 62220-1-3, Diagnostic Imaging
    • IEC Report 62220-1-3, Diagnostic Imaging Equipment, Determination of Detective Quantum Efficiency, (2005).
    • (2005) IEC Report
  • 21
    • 0033740285 scopus 로고    scopus 로고
    • P. R. Granfors et al, DQE(f) of an Amorphous Silicon Flat Panel X-ray Detector:Detector Parameter Influences and Measurement Methodology, SPIE Med. Imag., 3977-2-13, (2000).
    • P. R. Granfors et al, DQE(f) of an Amorphous Silicon Flat Panel X-ray Detector:Detector Parameter Influences and Measurement Methodology, SPIE Med. Imag., vol. 3977-2-13, (2000).
  • 23
    • 0032594595 scopus 로고    scopus 로고
    • Compensation for Image Retention in an Amorphous Silicon Detector
    • S. Pourjavid and P. Granfors, "Compensation for Image Retention in an Amorphous Silicon Detector," SPIE Med. Imaging, vol. 3659-501 (1999).
    • (1999) SPIE Med. Imaging , vol.3659 -501
    • Pourjavid, S.1    Granfors, P.2
  • 24
    • 0033458079 scopus 로고    scopus 로고
    • Cone-beam computed tomography with a flat-panel imager: Effects of image lag
    • J. H. Siewerdsen et al, "Cone-beam computed tomography with a flat-panel imager: Effects of image lag," Med. Phys. 26, 2635-2647 (1999).
    • (1999) Med. Phys , vol.26 , pp. 2635-2647
    • Siewerdsen, J.H.1
  • 25
    • 0034870333 scopus 로고    scopus 로고
    • Temporal artefacts in flat dynamic x-ray detectors
    • M. Overdick et al, "Temporal artefacts in flat dynamic x-ray detectors," SPIE Med. Imag., vol. 4320-47 (2001).
    • (2001) SPIE Med. Imag , vol.4320 -47
    • Overdick, M.1
  • 26
    • 33745395162 scopus 로고    scopus 로고
    • Investigation of image lag in a high-speed flat panel detector-based cone beam CT imaging system
    • SPIE Med. Imaging
    • Y. Zhang et al, "Investigation of image lag in a high-speed flat panel detector-based cone beam CT imaging system," SPIE Med. Imaging, vol. 6142- (2006).
    • (2006) , vol.6142
    • Zhang, Y.1
  • 27
    • 35148901003 scopus 로고    scopus 로고
    • Type testing of CT scanners: Methods and Methodology for Assessing Imaging and Performance
    • MDA/98/25, MDA, London, UK
    • Medical Device Agency Report MDA/98/25 "Type testing of CT scanners: Methods and Methodology for Assessing Imaging and Performance," MDA, London, UK, 1998.
    • (1998) Medical Device Agency Report
  • 28
    • 33751235554 scopus 로고    scopus 로고
    • Conversion factor for CT dosimetry to assess patient dose using a 256-slice CT scanner
    • Nov
    • S. Mori et al "Conversion factor for CT dosimetry to assess patient dose using a 256-slice CT scanner", The British Journal of Radiology, pp. 888-892, Nov. 2006.
    • (2006) The British Journal of Radiology , pp. 888-892
    • Mori, S.1
  • 29
    • 84858348292 scopus 로고    scopus 로고
    • 16 CT Scanner Technical Evaluation- ImPACT report, Feb. 2004.
    • 16 CT Scanner Technical Evaluation- ImPACT report," Feb. 2004.
  • 30
    • 34547442966 scopus 로고    scopus 로고
    • The Influence of Bowtie Filter Selection, Patient Size and Patient Centering on CT Dose and Image Noise
    • June
    • T. Toth, et al, "The Influence of Bowtie Filter Selection, Patient Size and Patient Centering on CT Dose and Image Noise", Med. Phys., Vol. 33, No. 6, p. 2006., June 2006.
    • (2006) Med. Phys , vol.33 , Issue.6 , pp. 2006
    • Toth, T.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.