Face Recognition Terminal Quick Start Guide
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last step (1:1 Matching).
If authentication completed, a prompt “Authenticated” will pop up.
Notes:
For better face authentication, the user height should between 140 cm and 190 cm and the
distance between the user and the device should be between 30 cm and 100 cm.
For detailed information about scanning fingerprint, see Appendix B Tips for Scanning
Fingerprint.
For detailed information about authenticating face, see Appendix C Tips When
Collecting/Comparing Face Picture.
5.8 Two-way Audio
Purpose:
After adding the device to the iVMS-4200 client software, you can call the device from the client
software or call the client software from the device.
5.8.1 Calling iVMS-4200 Client Software from Device
Steps:
1. Get the client software from the supplied disk or the official website, and install the software
according to the prompts.
2. Run the client software and the control panel of the software pops up.
3. Click Device Management to enter the Device Management interface.
4. Add the device to the client software.
Note: For details about adding device, see Adding Access Control Device in the user manual.
5. Call the client software.
1) Tap Call on the device initial page.
2) Input 0 in the pop-up window.
3) Tap Call to call the client software.
6. Tap Answer on the pop-up page of the client software and you can start two-way audio
between the device and the client software.
Note: If the device is added by multiple client softwares and when the device is calling the
client software, only the first client software added the device will pop up the call receiving
window.