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Note
The funcon is only valid in the trigger modes of checkpoint single I/O and RS-485 radar, and
manual capture. In these modes, the license plate may not be included in the LPR area, and
the LPR rate is low. To solve the problem, you can enable the funcon to add a green frame
on the captured picture to check whether the license plate is included in the LPR area.
LPR Area Frame Y-Direcon Deviaon
If the license plate is not included in the LPR area frame, adjust the LPR area frame posion in
the Y-direcon by pixel. Enter the deviaon pixel in the text eld. The value = image height ×
(deviaon distance/100). Set the value according to the actual needs. Range: -100% to 100%.
The LPR area frame moves up if the value is negave, and it moves down if the value is
posive.
Enable License Plate Frame
The license plate frames will be overlaid on the captured pictures.
Enable Mul-Way Upload
Data will be uploaded in mulple set ways simultaneously.
Enable Lane Line Debug
Check it to overlay lane lines on a captured picture.
3.
Click Save.
10.9.2 Vehicle Capture and Recognion Service
Set the vehicle capture and recognion service to debug the device.
Steps
Note
The funcon varies with dierent models. The actual device prevails.
1.
Go to Conguraon → Capture → Advanced → Vehicle Capture and Recognion Service .
2.
Check the service(s) according to your needs.
Note
The supported services vary with dierent models. The actual device prevails.
Filter Checkpoint Capture of Same Vehicle
It is used to debug the device with the same vehicle. When the same vehicle is triggered
many mes during a short period in the scene, the checkpoint pictures of the vehicle will not
be captured.
Network Trac Camera Operaon Manual
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