Fig. 4: 3D RI reconstruction of live mouse red blood cells (RBCs).

a, b RI tomograms and the corresponding scattering potential spectra of (a) a normal RBC and (b) echinocyte using the conventional ODT. c, d Corresponding results of (c) the normal RBC and (d) the echinocyte using our proposed method (dashed lines, 2D slice regions; inset, 3D-rendered images).