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Figure 3-5 Video Analysis
Please refer to the following sheet for log parameter information.
Parameter
Function
Virtual lane
Select virtual lane no.
Physical lane
Set physical lane no. according to actual condition.
Region
Set detect region.
Select and click on redraw to drawn region.
Lane line
Draw lane according to actual condition.
Each lane requires two lines.
Arrow of lane represents moving direction.
Select and click on redraw to drawn region.
You can only draw in up/down direction.
Detect
Draw border line to trigger snapshot which is similar to actual coil. When
vehicle reach this line, snapshot will be triggered.
Detect line is available inside drawn region only.
Select and click on redraw to drawn region.
Vehicle
head/vehicle rear
When you select front, lane arrow is downward. When you select rear, lane
arrow is upward. These are vehicle moving direction with different
representations.
The speed measuring interface is shown as in Figure 3-6.
