Pupil Function Autocorrelation
The optical transfer function T(w) of an optical system is given by the autocorrelation of its pupil function f(x,y):
Read more about this topic: Optical Autocorrelation
Famous quotes containing the words pupil and/or function:
“It belongs to the humanity of a master to warn his pupil about himself.”
—Friedrich Nietzsche (1844–1900)
“It is the function of vice to keep virtue within reasonable bounds.”
—Samuel Butler (1835–1902)