UNELL SN-F22-B, Руководство пользователя

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Bi-spectrum network camera
User Manual
Intelligent Analysis
Issue V 1.0
（
2020-10-19
）
63
Table 6-1 Parameter of advanced
Parameter Description Setting
Scene The scene which camera installed.
Select indoor/outdoor base on the
Environment. [How to set]
Select from the drop-down
list box.
[Default value]
Indoor
ID Mark the line base on the ID of line,
select the according line by the ID. Automatic generated
Real Size in
Scene (10-10000
cm) Length of line according to the real size
in scene. The default value is 0 and the
setting value is 10-10000 centimeters. [Setting method]
Input a number from 10 to
10000
Alarm Interval
(1-1800 S) The interval of intelligent analysis
alarm. [Setting method]
Input a number from 1 to
1800
[Default value]
10
Depth of Field
Validate Validate the size of setting area in the
scene according the marking line. [How to set]
Click to enable Upload
Target Info.
[Default value]
OFF
Proportion The size of the set area in the scene
according to the set calibration line
segment. [Setting method]
Input a value
Procedure
In the advanced parameter setting, the mapping relationship between the actual target and
the image target is calibrated by drawing a line.
The line drawing method and rules are as follows:
⚫
It is required to input 2-4 vertical line segments or 2 vertical line segments and 2 horizontal line
segments.
⚫
When the calibration requirements are not high, drawing 2 vertical line segments can meet the
requirements of most scenes. Vertical line segments are generally calibrated according to human
height.
⚫
The line segments need to be distributed in near and far directions. The vertical line segment draws
one each at the distance of the scene, draws a vertical line along the height of the target object,
measures the actual length of the corresponding target, and input the actual length in the "real size in
scene " and saves. In the same way, draw one horizontal line at each distance, measure and input the
actual length.