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.
Comparison between streamline (top) and geodesic (bottom) tractography in the presence of a crossing fibre bundle, the width of which increases from zero (left) to twice the width of the principal bundle (right). Note how streamlining gets deviated from the straight line because of partial volume effect.
