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Network Camera User Manual
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10.4 Face Counting
Face counting detection can remove the duplicate faces and calculate the number of objects
entered or exited a certain configured area.
Note
● For certain device models, you need to select Face Counting on VCA Resource page first.
● Only certain camera models support this function.
10.4.1 Set Face Counting Detection Rule
After setting the face counting detection rules and algorithm parameters, the device captures
targets and triggers linkage actions automatically.
Steps
1. Go to Configuration → Face Counting → Rule.
2. Check Rule.
3. Enter the min. pupil distance in the text field, or click to draw the min. pupil distance. The
distance of the drawn pupil will be displayed on the box below the live view.
Min. Pupil Distance
The min. pupil distance refers to the minimum square size composed by the area between
two pupils, and it is the basic standard for a camera to identify a target.
4. Enter the max. pupil distance in the text field, or click to draw the max. pupil distance.
Max. Pupil Distance
The max. pupil distance refers to the maximum square size composed by the area between
two pupils, and it is the basic standard for a camera to identify a target.
5. Click to draw the detection area. Draw an area by left-clicking end-points in the live view
window, and right-clicking to finish the area drawing.
6. Click to draw the detection line. The arrow shows entering direction, you can click to
change the direction.
● If the target crosses the counting area along the entering direction and crosses the detection
line, then it is counted as the entering number.
● If the target crosses the counting area along the exiting direction and crosses the detection
line, then it is counted as the exiting number.
7. Click and to draw region A and B. Make sure the two areas don't overlap. You can click
to change the direction.
● If the target enters from A region to B region, then it is counted as the entering number.
● If the target enters from B region to A region, then it is counted as the exiting number.
8. Set arming schedule. See Set Arming Schedule.
9. Set linkage method. See Linkage Method Settings.
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