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

Author： Britten A J   Crotty M   Kiremidjian H   Grundy A   Adam E J  

Publisher： British Institute of Radiology

ISSN： 0007-1285

Source： British Journal of Radiology, Vol.77, Iss.916, 2004-04, pp. : 323-328

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