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.
Axial slices of Rando phantom from CBCT reconstructions. Image window: [−230 250]. (a) FDK reconstruction without scatter correction; (b) FDK reconstruction with interpolation scatter correction method; (c) FDK reconstruction with the proposed scatter correction method. The insets in the squared areas demonstrated better resolution of the proposed method; (d) the difference image between image (b) and (c).
