HIKVISION DS-K1T642M - Page 164

Algorithm
Select Deep Learning as the face picture database.
Save Authencaon Picture
If enabled, the captured face picture when authencang will be saved on the device.
ECO Mode
Aer enabling the ECO mode, the device can authencate faces in the low light or dark
environment. And you can set he ECO mode threshold, ECO mode (1:N), and ECO mode (1:1).
ECO Mode (1:N)
Set the matching threshold when
authencang via ECO mode 1:N matching mode. The
larger the value, the smaller the false accept rate and the larger the false rejecon rate.
ECO Mode Threshold
When enabling the ECO mode, you can set the ECO mode's threshold. The larger the value,
the easier the device entering the ECO mode. Available range: 0 to 8.
Work Mode
Set the device work mode as Access Control Mode. The access control mode is the device
normal mode. You should
authencate your credenal for accessing.
5.
Click Save.
Set RS-485 Parameters
You can set the access control device's RS-485 parameters including the baud rate, data bit, the
stop bit, parity type, ow control type, communicaon mode, work mode, and connecon mode.
Steps
Note
The RS-485 Sengs should be supported by the device.
1.
Enter the Access Control module.
2.
On the
navigaon bar on the le, enter Advanced Funcon → More Parameters .
3.
Select an access control device in the device list and click RS-485 to enter the RS-485 Sengs
page.
4.
Select the serial port number from the drop-down list to set the RS-485 parameters.
5.
Set the serial number, external device, authencaon center, baud rate, data bit, stop bit, parity
type,
ow control type, communicaon mode, and working mode in the drop-down list.
6.
Click Save.
●
The
congured parameters will be applied to the device automacally.
●
When you change the working mode or connecon mode, the device will reboot
automacally.
Face Recognion Terminal User Manual
148