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Volumn 32, Issue 11, 2005, Pages 3379-3388

Development of high quantum efficiency, flat panel, thick detectors for megavoltage x-ray imaging: An experimental study of a single-pixel prototype

Author keywords

EPIDs; Flat panel detectors; Megavoltage cone beam CT; Portal imaging; Quantum efficiency

Indexed keywords

COMPUTERIZED TOMOGRAPHY; EFFICIENCY; IMAGE RESOLUTION; PIXELS; X RAY DETECTORS;

EID: 28044463379     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.2065487     Document Type: Article
Times cited : (7)

References (18)
  • 2
    • 0037360947 scopus 로고    scopus 로고
    • Megavoltage cone-beam computed tomography using a high-efficiency image receptor
    • E. J. Seppi et al, "Megavoltage cone-beam computed tomography using a high-efficiency image receptor," Int. J. Radiat. Oncol., Biol., Phys. 55, 793-803 (2003).
    • (2003) Int. J. Radiat. Oncol., Biol., Phys. , vol.55 , pp. 793-803
    • Seppi, E.J.1
  • 3
    • 0036799364 scopus 로고    scopus 로고
    • Development of high quantum efficiency flat panel detector: Intrinsic spatial resolution
    • G. Pang and J. A. Rowlands, "Development of high quantum efficiency flat panel detector: Intrinsic spatial resolution," Med. Phys. 29, 2274-2285 (2002).
    • (2002) Med. Phys. , vol.29 , pp. 2274-2285
    • Pang, G.1    Rowlands, J.A.2
  • 4
    • 0037149519 scopus 로고    scopus 로고
    • Electronic portal imaging devices: A review and historical perspective of contemporary technologies and research
    • L. E. Antonuk, "Electronic portal imaging devices: a review and historical perspective of contemporary technologies and research," Med. Phys. 47, R31-R65 (2002)
    • (2002) Med. Phys. , vol.47
    • Antonuk, L.E.1
  • 5
    • 3042686375 scopus 로고    scopus 로고
    • Development of a new generation of area detectors for portal imaging: High quantum efficiency direct-conversion flat panel imagers
    • . 5G. Pang and J. A. Rowlands, "Development of a new generation of area detectors for portal imaging: High quantum efficiency direct-conversion flat panel imagers," Proc. SPIE 5368, 119-126 (2004).
    • (2004) Proc. SPIE , vol.5368 , pp. 119-126
    • Pang, G.1    Rowlands, J.A.2
  • 6
    • 9244253183 scopus 로고    scopus 로고
    • Development of high quantum efficiency, flat panel, thick detectors for megavoltage x-ray imaging: A novel direct-conversion design and its feasibility
    • G. Pang and J. A. Rowlands, "Development of high quantum efficiency, flat panel, thick detectors for megavoltage x-ray imaging: A novel direct-conversion design and its feasibility," Med. Phys. 31, 3004-3016 (2004).
    • (2004) Med. Phys. , vol.31 , pp. 3004-3016
    • Pang, G.1    Rowlands, J.A.2
  • 7
    • 0036170766 scopus 로고    scopus 로고
    • Monte Carlo study of a highly efficient gas ionization detector for megavoltage imaging and image-guided radiotherapy
    • H. Keller, M. Glass, R. Hinderer, K. Ruchala, R. Jeraj, G. Olivera, and T. R. Mackie, "Monte Carlo study of a highly efficient gas ionization detector for megavoltage imaging and image-guided radiotherapy," Med. Phys. 29, 165-175 (2002).
    • (2002) Med. Phys. , vol.29 , pp. 165-175
    • Keller, H.1    Glass, M.2    Hinderer, R.3    Ruchala, K.4    Jeraj, R.5    Olivera, G.6    Mackie, T.R.7
  • 8
    • 0031860585 scopus 로고    scopus 로고
    • X-ray quantum limited portal imaging using amorphous silicon flat-panel arrays
    • P. Munro and D. C. Bouius, "X-ray quantum limited portal imaging using amorphous silicon flat-panel arrays," Med. Phys. 25, 689-702 (1998).
    • (1998) Med. Phys. , vol.25 , pp. 689-702
    • Munro, P.1    Bouius, D.C.2
  • 9
    • 0022577683 scopus 로고
    • Optical factors affecting the detective quantum efficiency of radiographic screens
    • M. Drangova and J. A. Rowlands, "Optical factors affecting the detective quantum efficiency of radiographic screens," Med. Phys. 13, 150-117 (1986).
    • (1986) Med. Phys. , vol.13 , pp. 150-1117
    • Drangova, M.1    Rowlands, J.A.2
  • 12
    • 0029144630 scopus 로고
    • Monte Carlo studies of x-ray energy absorption and quantum noise in megavoltage transmission radiography
    • D. A. Jaffray, J. J. Battista, A. Fenster, and P. Munro, "Monte Carlo studies of x-ray energy absorption and quantum noise in megavoltage transmission radiography," Med. Phys. 22, 1077-1088 (1995).
    • (1995) Med. Phys. , vol.22 , pp. 1077-1088
    • Jaffray, D.A.1    Battista, J.J.2    Fenster, A.3    Munro, P.4
  • 14
    • 0017929733 scopus 로고
    • The statistics of gas gain in penning mixtures
    • H. Sipilä, "The statistics of gas gain in penning mixtures," IEEE Trans. Nucl. Sci. NS-26, 181-185 (1979).
    • (1979) IEEE Trans. Nucl. Sci. , vol.NS-26 , pp. 181-185
    • Sipilä, H.1
  • 15
    • 85027230102 scopus 로고
    • ICRU Report
    • International Commission on Radiation Units and Measurement, "Stopping powers for electrons and positrons," ICRU Report 37, 1984 (see also, http://physics.nist.gov/PhysRefData/contents.html).
    • (1984) Stopping Powers for Electrons and Positrons , vol.37
  • 16
    • 0021264167 scopus 로고
    • Fluence to dose equivalent conversion factors calculated with EGS3 for electrons from 100 keV to 20 GeV and photons from 11 keV to 20 GeV
    • D. W. O. Rogers, "Fluence to dose equivalent conversion factors calculated with EGS3 for electrons from 100 keV to 20 GeV and photons from 11 keV to 20 GeV," Health Phys. 46, 891-914 (1984).
    • (1984) Health Phys. , vol.46 , pp. 891-914
    • Rogers, D.W.O.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.