FIG. 2.
Reconstruction results for the computer simulation data: (a) The conventional FBP reconstruction, (b) The rFBP reconstruction, and (c) The rFBP reconstruction with bilateral post filtering. Display window is from −400 HU to 400 HU.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.