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Volumn 7961, Issue , 2011, Pages

A clinical comparison study of a novel statistical iterative and filtered backprojection reconstruction

Author keywords

Computed Tomography; Dose Reduction; Reconstruction Algorithm

Indexed keywords

CLINICAL STUDY; COMPARISON STUDY; COMPUTED TOMOGRAPHY; CONTRAST TO NOISE RATIO; CONVENTIONAL ALGORITHMS; DOSE REDUCTION; EFFICIENT RECONSTRUCTION; FILTERED BACKPROJECTION ALGORITHM; FILTERED-BACKPROJECTION RECONSTRUCTION; HIGH NOISE LEVELS; HOUNSFIELD UNITS; ITERATIVE RECONSTRUCTION ALGORITHMS; MODULATION TRANSFER FUNCTION; NOISE CHARACTERISTIC; RADIATION DOSE; RECONSTRUCTION ALGORITHM; RECONSTRUCTION QUALITY; SPATIAL RESOLUTION; STATISTICAL ITERATIVE RECONSTRUCTION ALGORITHMS;

EID: 79955775130     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.877971     Document Type: Conference Paper
Times cited : (19)

References (17)
  • 1
    • 2142696558 scopus 로고    scopus 로고
    • Diagnostic CT scans: Assessment of patient, physician, and radiologist awareness of radiation dose and possible risks
    • DOI 10.1148/radiol.2312030767
    • Lee, C.I., et al., Diagnostic CT scans: assessment of patient, physician, and radiologist awareness of radiation dose and possible risks. Radiology, 2004. 231(2): p. 393-8. (Pubitemid 38552895)
    • (2004) Radiology , vol.231 , Issue.2 , pp. 393-398
    • Lee, C.I.1    Haims, A.H.2    Monico, E.P.3    Brink, J.A.4    Forman, H.P.5
  • 2
    • 21244479013 scopus 로고    scopus 로고
    • Priorities in optimisation of medical X-ray imaging - A contribution to the debate
    • DOI 10.1093/rpd/nch578
    • Mansson, L.G., M. Bath, and S. Mattsson, Priorities in optimisation of medical X-ray imaging-a contribution to the debate. Radiat Prot Dosimetry, 2005. 114(1-3): p. 298-302. (Pubitemid 40883698)
    • (2005) Radiation Protection Dosimetry , vol.114 , Issue.1-3 , pp. 298-302
    • Mansson, L.G.1    Bath, M.2    Mattsson, S.3
  • 3
    • 36549007486 scopus 로고    scopus 로고
    • Computed tomography - An increasing source of radiation exposure
    • DOI 10.1056/NEJMra072149
    • Brenner, D.J. and E.J. Hall, Computed tomography-an increasing source of radiation exposure. N Engl J Med, 2007. 357(22): p. 2277-84. (Pubitemid 350190758)
    • (2007) New England Journal of Medicine , vol.357 , Issue.22 , pp. 2277-2284
    • Brenner, D.J.1    Hall, E.J.2
  • 4
    • 0032742081 scopus 로고    scopus 로고
    • Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements
    • Kalender, W.A., H. Wolf, and C. Suess, Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements. Med Phys, 1999. 26(11): p. 2248-53.
    • (1999) Med Phys , vol.26 , Issue.11 , pp. 2248-2253
    • Kalender, W.A.1    Wolf, H.2    Suess, C.3
  • 5
    • 0034499572 scopus 로고    scopus 로고
    • A dose reduction x-ray beam positioning system for high-speed multislice CT scanners
    • Toth, T.L., et al., A dose reduction x-ray beam positioning system for high-speed multislice CT scanners. Med Phys, 2000. 27(12): p. 2659-68.
    • (2000) Med Phys , vol.27 , Issue.12 , pp. 2659-2268
    • Toth, T.L.1
  • 6
    • 21144440833 scopus 로고    scopus 로고
    • The effect of z overscanning on patient effective dose from multidetector helical computed tomography examinations
    • DOI 10.1118/1.1924309
    • Tzedakis, A., et al., The effect of z overscanning on patient effective dose from multidetector helical computed tomography examinations. Medical Physics, 2005. 32(6): p. 1621-1629. (Pubitemid 40880556)
    • (2005) Medical Physics , vol.32 , Issue.6 , pp. 1621-1629
    • Tzedakis, A.1    Damilakis, J.2    Perisinakis, K.3    Stratakis, J.4    Gourtsoyiannis, N.5
  • 7
    • 34147100532 scopus 로고    scopus 로고
    • Energy imparted-based estimates of the effect of z overscanning on adult and pediatric patient effective doses from multi-slice computed tomography
    • DOI 10.1118/1.2436980
    • Theocharopoulos, N., et al., Energy imparted-based estimates of the effect of z overscanning on adult and pediatric patient effective doses from multi-slice computed tomography. Medical Physics, 2007. 34(4): p. 1139-1152. (Pubitemid 46555745)
    • (2007) Medical Physics , vol.34 , Issue.4 , pp. 1139-1152
    • Theocharopoulos, N.1    Damilakis, J.2    Perisinakis, K.3    Gourtsoyiannis, N.4
  • 8
    • 0038481248 scopus 로고    scopus 로고
    • Radiation dose to the lens of eye and thyroid gland in paranasal sinus multislice CT
    • DOI 10.1259/bjr/82798696
    • Zammit-Maempel, I., C.L. Chadwick, and S.P. Willis, Radiation dose to the lens of eye and thyroid gland in paranasal sinus multislice CT. Br J Radiol, 2003. 76(906): p. 418-20. (Pubitemid 36781035)
    • (2003) British Journal of Radiology , vol.76 , Issue.906 , pp. 418-420
    • Zammit-Maempel, I.1    Chadwick, C.L.2    Willis, S.P.3
  • 9
    • 17844386370 scopus 로고    scopus 로고
    • Reduction of eye lens radiation dose by orbital bismuth shielding in pediatric patients undergoing CT of the head: A Monte Carlo study
    • DOI 10.1118/1.1881852
    • Perisinakis, K., et al., Reduction of eye lens radiation dose by orbital bismuth shielding in pediatric patients undergoing CT of the head: a Monte Carlo study. Med Phys, 2005. 32(4): p. 1024-30. (Pubitemid 40586787)
    • (2005) Medical Physics , vol.32 , Issue.4 , pp. 1024-1030
    • Perisinakis, K.1    Raissaki, M.2    Tzedakis, A.3    Theocharopoulos, N.4    Damilakis, J.5    Gourtsoyiannis, N.6
  • 11
    • 44449085865 scopus 로고    scopus 로고
    • Radiation dose reduction strategy for CT protocols: Successful implementation in neuroradiology section
    • Smith, A.B., et al., Radiation dose reduction strategy for CT protocols: successful implementation in neuroradiology section. Radiology, 2008. 247(2): p. 499-506.
    • (2008) Radiology , vol.247 , Issue.2 , pp. 499-506
    • Smith, A.B.1
  • 14
    • 75349092506 scopus 로고    scopus 로고
    • Low-tube-voltage, high-tube-current multidetector abdominal CT: Improved image quality and decreased radiation dose with adaptive statistical iterative reconstruction algorithm-initial clinical experience
    • Marin, D., et al., Low-tube-voltage, high-tube-current multidetector abdominal CT: improved image quality and decreased radiation dose with adaptive statistical iterative reconstruction algorithm-initial clinical experience. Radiology, 2010. 254(1): p. 145-53.
    • (2010) Radiology , vol.254 , Issue.1 , pp. 145-153
    • Marin, D.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.