Figure 7.
The design of BundleTrac. (A) Overall steps; (B) detection of the bundle axis using 2D cross-correlation; (C) 2D convolutional optimization using seven hexagonally arranged Gaussian peaks.
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.