Local Configurations
184
Figure 5-156
Configure the settings for the face detection parameters. See Table 5-49.
Step 2
Parameter
Description
Channel
In the
Channel
list, select the channel that you want to configure
the face detection settings.
Only the analog channel 1 supports this function.
Enable
Enable or disable the face detection function.
Rule
Click
Setting
to draw areas to filter the target.
You can configure two filtering targets (maximum size and
minimum size). When the target is smaller than the minimum size
or larger than the maximum size, no alarms will be activated. The
maximum size should be larger than the minimum size.
Period
Define a period during which the detection is active.
For details, see "Setting Motion Detection Period" section in
"5.10.4.1 Configuring Motion Detect Settings."
Alarm Out
Click
Setting
to display setting interface.
Enable alarm activation function. Select the alarm output port(s) to
which the peripheral alarm devices are connected. When an alarm
event occurs, the system links the peripheral alarm devices
connected to the selected output port.
Latch
Set a length of time for the Device to delay turning off alarm after
the external alarm is cancelled. The value ranges from 0 seconds
to 300 seconds. If you enter 0, there will be no delay.
Summary of Contents for DH-XVR4104C-X
Page 1: ...DIGITAL VIDEO RECORDER User s Manual V1 1 0 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD...
Page 42: ...Connecting Basics 30 Figure 4 2...
Page 94: ...Local Configurations 82 Figure 5 50...
Page 194: ...Local Configurations 182 Figure 5 153 Figure 5 154 Double click the video or click Step 7...
Page 199: ...Local Configurations 187 Figure 5 158 Figure 5 159...
Page 307: ...Glossary 295 Abbreviations Full term VGA Video Graphics Array WAN Wide Area Network...
Page 325: ...Earthing 313...
