Figure 4
Three-dimensional reconstruction obtained with the TVRAAR–ERHIO algorithm. Top row: orthogonal slices through the 3D electron density. Middle row: orthogonal projections of the reconstruction. Bottom row: orthogonal slices through the reconstruction in Fourier space with the masked regions shaded red. The highest intensities have been clipped to help visualize the lower values. Note that a reversed gray-scale colormap is used in the bottom row so that the smallest values correspond to white. All images are shown on a linear scale. |