Dahua 8-HDD Series, Quick Start Manual

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Intelligent Operation 33
Icon Operation
Select one by one: Click the panel or move the cursor onto the panel, and then click 
to select the panel. means it is selected.
Batch select: Check All to select all panels on the interface. 
Click to add the image to the face database.
Click or double-click the panel, the system starts to play back the recorded videos
(about 20s).
Click or select the panel and click to export images, videos and Excel to
designated storage path.
After setting alarm linkage snapshot, during exporting images, the system exports detected
images and panoramic images at the time of snapshot.
6.2.6.2 Search by Image
It is to upload face image and then compare with the human face in the record file. Device
can filter the record file in which the human face similarity has reached the threshold.
Device supports to use the face image on the face database or the local face.
 When you use face database images to search, ensure face database has been
configured. Refer to "6.2.2 Configuring Face Database" for detailed information.
 If you want to use the local images, you need to obtain the face image and saved it in the
corresponding path.
When operating on the local interface, save the image in the USB storage device

and then connect the USB storage device to the IVSS.
When operating on the Web or IVSS interface, save the image on the PC in which

the Web or IVSS client is located.
6.2.6.2.1 Device Search
Upload face image, compare it with face detection result of remote device, and find face
detection information that meets the set similarity.
On the LIVE interface, click , select AI Search > Search by Face > By Image . Step 1
The By Image interface is displayed. See Figure 6-22.