Example of image processing using polar coordinate extreme value projection (PCEVP) processing. (
A) Determine the center of gravity of the foreground region (
B) by calculating all local maximal and minimal value points on the boundary of the foreground region. (
C) Individual foreground regions in (
B) segmented using PCEVP. (
D) The Euclidean distance
and extreme value points of the foreground region boundary. (
E) The Euclidean distance
in bar graph in a 3D coordinate system.