Figure 5
(a) Normalized interpolation weight function based on the Kaiser–Bessel window. dkj is the distance between the center of the voxel k within the volume and the pixel i within the 2D image mapped to the position in the volume. The values of w(dkj) are normalized at the values of dkj = 0 for each parameter set. (b–e) Cross sections of the Fourier volumes reconstructed using the pre-processed experimental diffraction patterns, their ground-truth angles and various interpolation parameters (the same cross-section view is shown for four volumes). The tilt axis is perpendicular to the provided cross sections. |