Research Article

Determination of Lateral Modulation Apodization Functions Using a Regularized, Weighted Least Squares Estimation

Figure 2

Designed Gaussian-type PSFs and PSFs obtained using apodization functions obtained with a regularized WMNLS estimation, a Fraunhofer approximation, and SVD for (a) = 0.8 and (b) 0.6 mm.
635294.fig.002a
(a)
635294.fig.002b
(b)