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.
Coronal maximum intensity projections of digitally transformed (rotated) phantom scans and corresponding analysis results. Images were transformed by rotating (a) 180∘ about the z–axis, (b) 45∘ about the y–axis, (c) 180∘ about the y–axis, (d) 45∘ about the x–axis. [Color figure can be viewed at wileyonlinelibrary.com]
