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General information
You can filter the start of macros when a vehicle is recognized by specifying the following clarifying parameters:
Parameter | Value | Max value | Description |
---|---|---|---|
Direction | 0 |
Macro starts if |
a license plate is recognized when |
a vehicle is moving in an unspecified direction towards the camera | |
1 |
Macro starts if |
a license plate is recognized when |
a vehicle is approaching the camera | |
2 |
Macro starts if |
a license plate is recognized when |
a vehicle is moving away from the camera | ||
SpeedKmph | Minimum speed value in km/h | Maximum speed value in km/h |
Macro starts if a license plate is recognized when a vehicle is moving within the specified speed limits. The speed values must be in the range [0, 250] | |||
SpeedMph | Minimum speed value in mph | Maximum speed value in mph | Macro starts if a license plate is recognized when |
a vehicle is moving within the specified speed limits. The speed values must be in the range [0, 155] | |
VehicleBrand | Vehicle manufacturer name (for example, Audi). |
For the full list of possible manufacturers |
— | Macro |
starts if a vehicle of a certain manufacturer is recognized | |
VehicleColor | Vehicle color (for example, Black) |
— | Macro starts if a vehicle of a certain color is recognized |
VehicleModel | Vehicle model name (for example, A6). |
For the full list of possible models |
— | Macro |
starts if a vehicle of a certain model is recognized | |
VehicleClass | [0, 16], where:
|
— | Macro starts if a vehicle of a certain class is recognized |
Algorithm for setting the clarifying parameters
To set the parameters that specify the conditions for starting macros, do the following:
- In the Start conditions, select the license plate recognition or vehicle recognition event (see Configuring start conditions).
- Click the
- button under Start conditions. As a result, additional fields are displayed.
In the Parameter field, specify the required parameter.
Note title Attention! The parameter value is case-sensitive.
- Depending on the parameter used, in the Value and Max value fields, set the range of values within which the macro will be triggered
- starts.
Set one or more actions to be performed (see
Settings specific to actionsClick the Apply button.
The clarifying parameters are set.
Example
...
of a license plate
...
recognition when
...
a vehicle is approaching the camera or moving away from it
You can configure a macro to initiate an alarm if a license plate number is recognized when the a vehicle is approaching or moving away from the camera. To configure this macro, you must first create and configure the the License Plate Recognition RR detection tool (see Configuring the License Plate Recognition plate recognition RR detector (see Configuring License plate recognition RR).
In this case, the an alarm is initiated when the a license plate number is recognized while the a vehicle is moving away from the camera.
Example
...
with speed
...
detection
You can configure a macro to initiate an alarm if a vehicle is recognized at a certain vehicle speed. To configure this macro, you must first create and configure the Vehicle Recognition recognition RR detection tool detector (see see Configuring the Vehicle Recognition recognition RR).You must also select the Speed detection value as Kmph in the detection tool detector settings.
In this case, the an alarm is initiated when a vehicle is recognized within a speed range of 30-40 km/h.