video 1.mp4

The reconstruction process of a single foam sphere in the Visualization 1. (a) is the recorded hologram, (b-d) are the 3D RI distributions reconstructed by FBPP algorithm on the x-y, y-z, and x-z cross-sections at a single projection angle, and (e) is the 3D RI distributions stacked at the various rotation angles (three orthogonal planes).