Vivotek SC8131 User Manual page 18

VIVOTEK
10. Always configure the coverage of the detection area in that the complete silhouette of
objects can be contained. If only part of the moving object is covered, the counting will
fail. The entire object needs to appear in the detection area for the camera to acquire its
height information.
Object tracking line
11. Always place the detection line inside the detection area.
18 - User's Manual
Only part of the human is covered
by the detection area.
I
O
Detection line
Detection area
I
Object tracking line
Detection area
Detection line
O