Adding ROI

Configure every camera for recognition by adjusting the ROI and checking the plate size. 

The recognition zone number will be displayed in the table with recognition results in the Smart Client.  

Rectangle for the license plate to verify that recognition performs.  

You can also check recognition quality by viewing raw data in the trace log located at the following path:   

C:\ProgramData\CarGuroo\Logs\YYYY-MM-DD\Trace  - Set* the approximate vector of the vehicle's movement direction in the frame.  

*The values are set by moving the slider. 

The arrow direction indicates "IN" ("Entry"), for example, to the controlled territory.

If the movement direction coincides with the arrow direction, "IN" ("Entry") is recorded; if the movement is against the arrow direction, "OUT" ("Exit") is recorded. Any movement whose direction deviates by more than 15° from the reference vector gives the result   "Not defined". 

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