Schneiders N J, Bushong S C
Med Phys. 1978 Jan-Feb;5(1):31-3. doi: 10.1118/1.594401.
A method is presented whereby the modulation transfer function can be calculated directly from the edge response function without having to find the line spread function as an intermediate step.
提出了一种方法,通过该方法可以直接从边缘响应函数计算调制传递函数,而无需将线扩展函数作为中间步骤来求解。