User's Manual

Table Of Contents
H.265 25-ch 4K Network Video Recorde with 16-Port PoE
NVR-2500 Series
Figure 5-25
Steps 5: Enter the name of the imported picture in "Name", click "OK” to
finish adding a single face list.
Delete picture from face database
In the details of the face database interface, choose the picture you want to
delete; click "
" to delete it from the current face database.
Add multiple face lists
That means "Batch Import"; multiple pictures can be uploaded to the face
database at one time.
Step 1: Store multiple face pictures in a folder, and insert the U disk that
stores the folder into the device.
Steps 2: In the main menu, click "
→Face Database" to enter Face
Database interface.
Steps 3: Click "Batch added".
Steps 4: Choose a folder to store pictures, click "OK", as shown in Figure 5-26
below.