HIKVISION UD01171B User Manual page 145

2. Check Enable Heat Map checkbox to enable the function.
3. Go to Area Settings to draw detection area. Draw area by left click the
end-points in the live view window, and right click to finish the area drawing.
Up to 8 areas are configurable.
Note: You can click Select All to select the whole live view window as the
configured area. Or click Delete to delete the current drawn area.
4. Configure the parameters for drawn area.
Detection Sensitivity [0~100]: It refers to the sensitivity of the camera
identify a target. The over-high sensitivity may cause the misinformation. It is
recommended you set the sensitivity as the default value, which is 50.
Background Update Rate [0~100]: It refers to the speed of the new scene
replaces the previous scene. E.g.: In front of a cabinet, the people besides the
cabinet will be double counted if the goods moved from the cabinet, and the
Network Camera User Manual
Figure 10-35 Heat Map Configuration
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