Dahua HCVR82**A-S3 Series, User Manual

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5.5.3.5.2 Report
Here you can search and view people counting result of each channel and export people counting
statistics report. The export file format is
*.BMP.
From main menu->Setup->Event->People counting->Report, you can see an interface shown as in
Figure 5-81.

Channel: Please select a channel from the dropdown list to search people counting result.

Report type: Please select report type from the dropdown list. It includes daily report, monthly report,
and annual report. And then select histogram graph and polygon graph. Please note the daily report
max supports 24 hours.

Start time/end time: Input the people counting start time and end time.

Flow direction: Check the box to set flow direction such as enter/exit.

Display number: Check the box, the DVR can display the entry and exit people amount in the report.

Search: Click Search button, you can view the people counting report at the bottom of the interface.

Export: Click it and then select path, click Save button to save people counting report to your local
PC.
Figure 5-81
5.5.3.6 Audio Detect
Important

Please connect to a smart network camera if you want to use audio detection function.

Please make sure the connected smart network camera supports audio detection function.
System can generate an alarm once it detect the audio input is abnormal or audio volume changes.
From main menu->Setup->Event->Audio detect, you can see an interface shown as in Figure 5-82.

Input abnormal: Check the box here, system can generate an alarm once the audio input is
abnormal.

Intensity change: Check the box here, system can generate an alarm once the audio volume
becomes strong.

Sensitivity: It refers to the audio recognition sensitivity. The higher the value is, the higher the