Provision ISR IP Series User Manual page 67

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the area.
First, you should refer to the web client of the camera (config-analytics-people counting)
and set the threshold values of entering people, exiting people and staying people.
The default value is 500, the maximum value is 655350. Once one of the threshold values
is crossed, the camera will trigger an alarm.
When people go through the defined area, the identification time will take 1 to 5 seconds
due to various reasons.
Configuration requirements
1. Location: Cameras should be installed in the area of the opening where the people will
pass.
2. Background: The background floor color recommended as bright color and preferable
not glossy.
3. Angle installation: The lens of the camera will be adjusted "straight down" allowing
some gradient but it should be noted that each "head shape" must be seen by the
camera.
4. Height: The camera height of installation depends on the actual focal length of the
lens. The main passage of the people flow will take more than half of the width for whole
image. The person head will be about 1/5 of the height of the entire image. reserving
space on both sides and turns the passage into a straight line with the center of the entire
picture.
See the below table.
5. Environment: stable and bright light without unnecessary movements such as trees etc.
Area Drawing requirement:
1. The detection area drown as a "blue box" should be larger than the corridor width, leave a
certain distance from the edge of the image. (the undetected area width will be 4% ~10%
of the entire image).
2. The person head size (width or height) should be about 1/5 ~ 1/2 of the detection area
size.
3. The red orientation arrow should be from outside the box into the "Entrance".
Number of Entering People
Number of Exiting People
Number of Staying People
Lens
2.8mm
3.3mm
3.6mm
IP CAMERA USER MANUAL
500
500
500
Mounting height
2.6 ~ 3.2m
3.0 ~ 4.0m
3.3 ~ 5.0m