The Abandoned Object IVS (Intelligent Video Surveillance) feature on DAHUA NVRs is designed to detect and alert users to objects that have been left in a specified area, which is crucial for security monitoring in various environments. This article will guide you through the process of setting up the Abandoned Object feature on your supported DAHUA device.

Prerequisites:

• A DAHUA device that supports the Abandoned Object feature.you can buy DAHUA NVR from CCTV-MALL

Step by Step Instructions:

Step 1: Access the AI Menu

• From the Main Menu, navigate to and click on "AI" to enter the intelligent analytics section.
  

Step 2: Enter Smart Plan

• Click "Parameters" and then select "Smart Plan" to access the intelligent video settings.
  

Step 3: Select the Channel

• Use the drop-down box to select the channel for which you want to set up the Abandoned Object detection.
  

Step 4: Enable IVS

• Click the IVS icon to enable the feature. The icon will highlight when selected.
• Click "Apply" to save the changes.
  

Step 5: Configure IVS Parameters

• Click "Parameters" and then "IVS" to access the IVS settings.
  

Step 6: Add an IVS Rule

• Select the channel and click "Add" in the lower right side of the screen to create a new IVS rule.
  

Step 7: Change Rule Type to Abandoned

• Use the dropdown box to change the Rule Type to "Abandoned."
  

Step 8: Draw the Detection Area

• Click the Pencil icon to begin drawing the detection area for the abandoned object within the video frame.
• Left-click to start drawing and right-click to end the drawing.
  

Step 9: Configure Rule Settings

• Use the Missing menu for additional rule settings, including:
  • Naming the rule.
  • Setting the trigger period for the rule.
    

Step 10: Set Target Filter

• Click the Target Filter icon to define the maximum and minimum size of objects that will trigger the rule.
  

Step 11: Clear Current Rule (if needed)

• Use the Trash icon to clear the current rule if you need to start over.

Step 12: Save Abandoned Object Rule

• Once the settings are configured, click "OK" to save the Abandoned Object rule.
  
  

Step 13: Set Trigger Actions

• Click the Trigger icon to define actions that will occur when the Abandoned Object rule is engaged, such as alarms and snapshots.
  

Step 14: Configure Trigger Settings

• Configure settings like Period, Alarm Out, and Snapshot in the Trigger menu.
  

Step 15: Save Trigger Settings

• After setting up the trigger rules, click "OK" to save the configurations.

Step 16: Apply Changes

• Click "Apply" in the lower right of the screen to save all changes and activate the Abandoned Object detection.

Step 17: Verify the Setup

• The created Abandoned Object rule is now programmed. Verify that it is working correctly by testing with an object in the detection area.
  

Setting up the Abandoned Object feature on your DAHUA NVR is a straightforward process that enhances your surveillance system's ability to monitor and respond to specific security concerns. By following these steps, you can ensure that your property is protected against potential risks associated with unattended objects. Regularly check and update the settings to adapt to any changes in your surveillance requirements.