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Volumn 5745, Issue II, 2005, Pages 898-909

Noise simulation in x-ray CT

Author keywords

CT; Dose reduction; Noise modeling

Indexed keywords

CT; DOSE REDUCTION; NOISE MODELING; SYNTHETIC NOISE;

EID: 23844530930     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.593235     Document Type: Conference Paper
Times cited : (8)

References (7)
  • 1
    • 3342998322 scopus 로고    scopus 로고
    • Radiation exposure and projected risks with multidetector-row computed tomography scanning: Clinical strategies and technologic developments for dose reduction
    • Kalra, M.K., et al., Radiation exposure and projected risks with multidetector-row computed tomography scanning: clinical strategies and technologic developments for dose reduction. J Comput Assist Tomogr, 2004. 28 Suppl 1: p. S46-9.
    • (2004) J Comput Assist Tomogr , vol.28 , Issue.1 SUPPL.
    • Kalra, M.K.1
  • 2
    • 0031023761 scopus 로고    scopus 로고
    • Simulated dose reduction in conventional chest CT: Validation study
    • Mayo, J.R., et al., Simulated dose reduction in conventional chest CT: validation study. Radiology, 1997. 202(2): p. 453-7.
    • (1997) Radiology , vol.202 , Issue.2 , pp. 453-457
    • Mayo, J.R.1
  • 3
    • 0036838456 scopus 로고    scopus 로고
    • Computer-simulated radiation dose reduction for abdominal multidetector CT of pediatric patients
    • Frush, D.P., et al., Computer-simulated radiation dose reduction for abdominal multidetector CT of pediatric patients. AJR Am J Roentgenol, 2002. 179(5): p. 1107-13.
    • (2002) AJR Am J Roentgenol , vol.179 , Issue.5 , pp. 1107-1113
    • Frush, D.P.1
  • 4
    • 2342640860 scopus 로고    scopus 로고
    • The addition of computer simulated noise to investigate radiation dose and image quality in images with spatial correlation of statistical noise: An example application to X-ray CT of the brain
    • Britten, A.J., et al., The addition of computer simulated noise to investigate radiation dose and image quality in images with spatial correlation of statistical noise: an example application to X-ray CT of the brain. Br J Radiol, 2004. 77(916): p. 323-8.
    • (2004) Br J Radiol , vol.77 , Issue.916 , pp. 323-328
    • Britten, A.J.1
  • 5
    • 0036032091 scopus 로고    scopus 로고
    • Signal statistics in x-ray computed tomography
    • Whiting, B.R., Signal statistics in x-ray computed tomography. SPIE Medical Imaging 2002, 2002. 4682: p. 53-60.
    • (2002) SPIE Medical Imaging 2002 , vol.4682 , pp. 53-60
    • Whiting, B.R.1
  • 6
    • 33645190879 scopus 로고    scopus 로고
    • X-ray CT Signal Statistics
    • Pittsburgh
    • Whiting, B., et al., X-ray CT Signal Statistics, in AAPM Annual Meeting. 2004: Pittsburgh, p. 1687.
    • (2004) AAPM Annual Meeting , pp. 1687
    • Whiting, B.1
  • 7
    • 0021812629 scopus 로고
    • SNR and DQE analysis of broad spectrum x-ray imaging
    • Tapiovaara, M.J. and R.F. Wagner, SNR and DQE analysis of broad spectrum x-ray imaging. Phys Med Biol, 1985. 30: p. 519-529.
    • (1985) Phys Med Biol , vol.30 , pp. 519-529
    • Tapiovaara, M.J.1    Wagner, R.F.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.