Network Video Recorder
User Manual
UI System Setting
124
Issue V4.6 (2021-05-12)
Figure 7-16
License plate recognition
Table 7-9
License plate recognition
Function
Procedure
Description
Licence plate
recognition
The camera will snap the face when
someone appears in live video.
Enable
Confidence
coefficient
The range of snap image, there are three
type, such as high, mid and low. The
higher the confidence, the better the snap
quality and the fewer snapshots.
Choose from drop-
down list.
Minimum plate
width (60-100 Pixel)
60-100 pixels, the smaller the pixel be set,
the more plate will be captured, but it may
be mistaken.
Input a value ranges
60 to 100
Image matting
quality
The quality of snap image, There are three
mode can be chosen, such as low, mid and
high.
Choose from drop-
down list.
Snapshot mode
There are three mode can be chosen, such
as timing, and optimal.
Choose from drop-
down list.
Upload image
interval(1-10 s)
At timing mode, set the interval of upload
image.
Input a value ranges
1 to 10