Dahua Technology NVR41 Series, User Manual, Page: 217 / 355

Local Basic Operation 205
Figure 4-152
Step 2 Select a channel and then click Add .
System displays Add interface. See Figure 4-153.
Figure 4-153
Step 3 Input human face library name and then click Save .
System successfully saves the face library.
Adding Face Pictures
You can add face pictures to the existing libraries one by one or by batch, or add from the
detected faces.