Figure 2.
Flowchart for building the hierarchy of objects used by the segmentation and classification procedure. When an object is well classified its information is saved and the object is inserted into the hierarchy structure.
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.