Figure 8
Hydroxyapatite reconstructed from the projections with angle ranges of −65° to 65°. (a) Representative projection. The slices along the red imaginary lines in (a) are shown in (b), (c) and (d), which were reconstructed from the FBP, EST and TV-EST algorithms, respectively. (e, f, g) 3D images of the hydroxyapatite reconstructed by the FBP, EST and TV-EST algorithms, respectively. |