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.
The tests of the maneuverability of the proposed algorithm. (a) Initial (first round) stroke drawn to extract the right kidney. (b) The result of the first round: leakages into the liver are observed. (c) Adding stroke in one sagittal slice in liver, shown in the yellow color, to prevent leakage (second round). (d) The result of the second round. (e) Adding strokes to include the renal pelvis regions (f) The result of the third round.
