References
Judy PF, ‘The line spread function and Modulation Transfer Function of CT Scanner’, Medical Physics 3(4):233 - 236
STANDARD DEVIATION METHOD:
Droege RT & Morin RL, ‘A practical method to routinely monitor the MTF of CT Scanners’, Medical Physics 9(5):758-780
Bischof CJ & Erhardt JC, ‘Modulation transfer function of the EMI CT head scanner’, Medical Physics 4(2) 163-167
Pelc N, ‘Method for measuring the MTF of a CT System’, ASL Technical Note 84-35 (1984)
Email: bernhard@sghphy.demon.co.uk
Web: www.sghphy.demon.co.uk