메뉴 건너뛰기




Volumn 7622, Issue PART 1, 2010, Pages

An analytical model of NPS and DQE comparing photon counting and energy integrating detectors

Author keywords

Detective quantum efficiency (DQE); Energy integrating detector; Modulation transfer function (MTF); Noise power spectra (NPS); Optical transfer function (OTF); Photon counting detector; Point spread function (PSF)

Indexed keywords

DETECTIVE QUANTUM EFFICIENCY; INTEGRATING DETECTORS; NOISE-POWER SPECTRA; PHOTON COUNTING DETECTORS; POINT-SPREAD FUNCTIONS;

EID: 78650162416     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.845310     Document Type: Conference Paper
Times cited : (11)

References (25)
  • 1
    • 0038033786 scopus 로고    scopus 로고
    • Image quality in two phosphor-based flat panel digital radiographic detectors
    • E. Samei, "Image quality in two phosphor-based flat panel digital radiographic detectors," Med. Phys. 30(7), 1747-1757(2003).
    • (2003) Med. Phys. , vol.30 , Issue.7 , pp. 1747-1757
    • Samei, E.1
  • 2
    • 0003821967 scopus 로고    scopus 로고
    • edited by J. Beutel, H. L. Kundcl, and R. L. van Metter (SPIE, Bellingham, WA), Chap. 4
    • J. A. Rowlands and J. Yorkston, in Handbook of Medical Imaging, edited by J. Beutel, H. L. Kundcl, and R. L. van Metter (SPIE, Bellingham, WA, 2000), Vol. 1, Chap. 4.
    • (2000) Handbook of Medical Imaging , vol.1
    • Rowlands, J.A.1    Yorkston, J.2
  • 4
    • 40949151107 scopus 로고    scopus 로고
    • Solid-state, flat-panel, digital radiography detectors and their physical imaging characteristics
    • A. Cowen, S. Kengyelics, and A. Davics, "Solid-state, flat-panel, digital radiography detectors and their physical imaging characteristics," Clin. Radiol. 63(5), 487-498 (2008).
    • (2008) Clin. Radiol. , vol.63 , Issue.5 , pp. 487-498
    • Cowen, A.1    Kengyelics, S.2    Davics, A.3
  • 7
    • 67650101681 scopus 로고    scopus 로고
    • Comparison of single-photon counting and charge-integrating detectors for X-ray high-resolution imaging of small biological objects
    • P. M. Frallicciardi, J. Jakubck, D. Vavrik, and J. Dammer, "Comparison of single-photon counting and charge-integrating detectors for X-ray high-resolution imaging of small biological objects," Nuclear Instruments and Methods in Physics Research Section A 607(1), 221-222 (2009).
    • (2009) Nuclear Instruments and Methods in Physics Research Section A , vol.607 , Issue.1 , pp. 221-222
    • Frallicciardi, P.M.1    Jakubck, J.2    Vavrik, D.3    Dammer, J.4
  • 10
    • 67649232221 scopus 로고    scopus 로고
    • The silicon photomultiplicr - A new device for high energy physics, astroparticle physics, industrial and medical applications
    • Stanford, California
    • N. Otte, "The Silicon Photomultiplicr - A new device for High Energy Physics, Astroparticle Physics, Industrial and Medical Applications," SNIC Symposium, Stanford, California, 2006.
    • (2006) SNIC Symposium
    • Otte, N.1
  • 12
    • 0021812629 scopus 로고
    • SNR and DQE analysis of broad spectrum x-ray imaging
    • M. J. Tapiovaara and R. F. Wagner, "SNR and DQE analysis of broad spectrum x-ray imaging," Phys. Med. Biol. 30(6), 519-529(1985).
    • (1985) Phys. Med. Biol. , vol.30 , Issue.6 , pp. 519-529
    • Tapiovaara, M.J.1    Wagner, R.F.2
  • 15
    • 0021687319 scopus 로고
    • Investigation of basic imaging properties in digital radiography. 2. Noise Wiener spectrum
    • M. L. Giger, K. Doi, and C. E. Mctz, "Investigation of basic imaging properties in digital radiography. 2. Noise Wiener spectrum," Med. Phys. 11(6), 797-805 (1984).
    • (1984) Med. Phys. , vol.11 , Issue.6 , pp. 797-805
    • Giger, M.L.1    Doi, K.2    McTz, C.E.3
  • 16
    • 0033750998 scopus 로고    scopus 로고
    • Linear response theory for detectors consisting of discrete arrays
    • M. Albert and A. D. A. Maidment, "Linear response theory for detectors consisting of discrete arrays," Med. Phys. 27(10), 2417-2434(2000).
    • (2000) Med. Phys. , vol.27 , Issue.10 , pp. 2417-2434
    • Albert, M.1    Maidment, A.D.A.2
  • 18
    • 0032401637 scopus 로고    scopus 로고
    • New CsI/a-Si 17" × 17" x-ray flat-panel detector provides superior detectivity and immediate direct digital output for general radiography systems
    • C. Chaussat, J. Chabbal, T. Ducourant, V. Spinnler, G. Vicux, and R. Neyret, "New CsI/a-Si 17" × 17" x-ray flat-panel detector provides superior detectivity and immediate direct digital output for general radiography systems," in SPIE Conference on Physics of Medical Imaging [Proc. SPIE 3336, 45-56 (1998)] .
    • (1998) SPIE Conference on Physics of Medical Imaging [Proc. SPIE] , vol.3336 , pp. 45-56
    • Chaussat, C.1    Chabbal, J.2    Ducourant, T.3    Spinnler, V.4    Vicux, G.5    Neyret, R.6
  • 19
    • 0033983981 scopus 로고    scopus 로고
    • Signal-to-noise ratio and spatial resolution in x-ray electronic imagers: Is the MTF a relevant parameter?
    • J.-P. Moy, "Signal-to-noise ratio and spatial resolution in x-ray electronic imagers: Is the MTF a relevant parameter?," Med. Phys. 27( 1), 86-93 (2000).
    • (2000) Med. Phys. , vol.27 , Issue.1 , pp. 86-93
    • Moy, J.-P.1
  • 21
    • 0023339134 scopus 로고
    • Detective quantum efficiency of imaging systems with amplifying and scattering mechanisms
    • M. Rabbani, R. Shaw, and R. Van Mettcr, "Detective quantum efficiency of imaging systems with amplifying and scattering mechanisms," J. Opt. Soc. Am. A 4(5), 895-901 (1987).
    • (1987) J. Opt. Soc. Am. A , vol.4 , Issue.5 , pp. 895-901
    • Rabbani, M.1    Shaw, R.2    Van Mettcr, R.3
  • 22
    • 0001405836 scopus 로고
    • Random noise produced by x-ray fluorescent screens
    • G. Lubberts, "Random noise produced by x-ray fluorescent screens," J. Opt. Soc. Am. 58(11), 1475-1483 (1968).
    • (1968) J. Opt. Soc. Am. , vol.58 , Issue.11 , pp. 1475-1483
    • Lubberts, G.1
  • 23
    • 0015667930 scopus 로고
    • Absorption and noise in x-ray phosphors
    • R. K. Swank, "Absorption and noise in x-ray phosphors," J. Appl. Phys. 44(9), 4199-4203 (1973).
    • (1973) J. Appl. Phys. , vol.44 , Issue.9 , pp. 4199-4203
    • Swank, R.K.1
  • 24
    • 84975538497 scopus 로고
    • Modulation transfer function and quantum efficiency correlation at long wavelengths (greater than 800 nm) in linear charge coupled imagers
    • L. W. Schumann and T. S. Lomhcim, "Modulation transfer function and quantum efficiency correlation at long wavelengths (greater than 800 nm) in linear charge coupled imagers," Applied Optics 28(9), 1701-1709 (1989).
    • (1989) Applied Optics , vol.28 , Issue.9 , pp. 1701-1709
    • Schumann, L.W.1    Lomhcim, T.S.2
  • 25
    • 0003984062 scopus 로고    scopus 로고
    • 2nd ed. (JCD, Winter Park, FL and SPIE, Bellingham, WA)
    • G. C. Hoist, CCD Arrays Cameras and Displays, 2nd ed. (JCD, Winter Park, FL and SPIE, Bellingham, WA, 1998).
    • (1998) CCD Arrays Cameras and Displays
    • Hoist, G.C.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.