Harrier series camera
.
November 2022
www.activesilicon.com
Page 26 of 59
12.
Motion Detection
Instructs the camera to detect movement within the monitoring area and the send an alarm
signal automatically.
•
You can set up to 3 MD Window.
•
When the motion is detected in the set frame, the Alarm activates through Alarm ACK
and MD-Out port.
•
The interval of alarm detection and dwell time can be set up to 255 seconds in units of
one second.
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Interval Time: The MD Alarm isn’t activated again till the interval time passed by.
-
Dwell Time: keeps the MD Alarm Signal (MD-Out) and MD Zoom Preset Position
during the set dwell time, after the alarm activated.
13.
DNR (Digital Noise Reduction)
By using both of 2D DNR (space-based) and 3D DNR (time-based), the amount of low
illuminance noise has been significantly reduced and the signal-to-noise ratio(S/N) as well as
horizontal resolution has been improved, resulting in a clear and sharp image display even in
the dark environment.
※
If the DNR Level is set too high, the camera malfunction of image ghost can be happened
in dark environment.
14.
Mirror
This function reverses the video output from the camera upside down or left/right reverse.
15.
HLC
Select High Light Compensation. When extremely bright light is projected to the camera
masking is used on the portion to prevent partial saturation on the monitor.
16.
DEFOG
Eliminate amount of fog on display screen. When DEFOG is ON, ACE and WDR function
cannot turn on.
