User Manual of Network Fisheye Camera
63
Figure 5-41 Heat Map Configuration
2. Check the checkbox of Heat Map to enable the function.
3. Select the region from the drop-down list for detection settings.
4. Click the icon , and then specify four vertexes to define the detection
region for heat value statistics.
Click the icon , you can move the defined region to the desired location.
Cick the icon , you can delete the current region;
Click the icon , you can delete all the defined regions.
5. Configure the parameters for heat map detection region.
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
camera treats the cabinet (on which the good removed) as a new scene. The
default value of 50 is recommended.
Scene Change Level [0~100]: It refers to level of the camera responses to the
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