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.
A example of an attached nodule segmentation using different pairwise smoothing energies. (a1–a3) 3D nodule in three contiguous slices in CT; (b1–b3) nodule segmentation using the first term only in (9); (c1–c3) results by using the second term only in (9); (d1–d3) nodule segmentation by using the complete energy defined in (9).
