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.
Timing statistics for point location in sorted (green) and unsorted (red) OFBs with ever increasing depth complexity of the scene. For a depth complexity larger than 5, the logarithmic complexity of this operation in a sorted OFB pays off compared to the linear complexity of this operation in an unsorted OFB, even though the data access operations are now data dependent.
