Figure 3
Improved bone-biopsy cross-sectional view in SR-µCT images compared with C-µCT images. (a) and (d) The reconstruction original images, (b) and (e) after NLMF filtering, (c) and (f) intensity line profiles corresponding to the yellow lines shown through the images. The C-µCT images and line profile show the beam hardening effect (red arrow). |