Go to documentation repository
Page History
The settings panel of the LPR channel object includes the following interface elements.
...
№ | Parameter name | Parameter setting method | Description | Data type | Default value | Value range |
|---|---|---|---|---|---|---|
| 1 | Detection settings group | |||||
Area search threshold field. Available for:
| Enter the value in the text field | Detecting zone sensitivity | Number | 60 | 0-100 | |
Max. width field. Available for:
| Enter the value in the text field | Maximum available width of license plate | Percentage of frame width | 21 | 0-100 | |
Max. height field. Available for:
| Enter the value in the text field | Maximum available height of license plate | Percentage of frame height | 9 | 0-100 | |
Button X Available for:
| Click the button | Access to the interactive interface of setting the area width and height | - | - | - | |
Min. width field. Available for:
| Enter the value in the text field | Minimum available width of license plate | Percentage of frame width | - | 0-100 | |
Min. height field. Available for:
| Enter the value in the text field | Minimum available height of license plate | Percentage of frame width | - | 0-100 | |
Button X Available for:
| Click the button | Access to the interactive interface of setting the area width and height | - | - | - | |
Cut image with vehicle checkbox. Available for:
| Set the checkbox | Set up the detection settings to the image with a car | Boolean | No | Yes - — frame with a vehicle is cut No - — frame with a vehicle is not cut | |
Allow recognition on demand checkbox. Available for:
| Set the checkbox | Enable the image recognition on demand | Boolean | No | Yes — on-demand image recognition is enabled No — on-demand image recognition is disabled | |
| 2 | Search area border, % group | |||||
| Left field | Enter the value in the text field | Left edge of the LP number search area (%) | % relative to the width of the surveillance window | 0 | 0-100 | |
| Top field | Enter the value in the text field | Top edge of the LP number search area (%) | % relative to the width of the surveillance window | 0 | 0-100 | |
| Right field | Enter the value in the text field | Right edge of the LP number search area (%) | % relative to the width of the surveillance window | 100 | 0-100 | |
| Bottom field | Enter the value in the text field | Bottom edge of the LP number search area (%) | % relative to the width of the surveillance window | 100 | 0-100 | |
| Search area checkbox | Set the checkbox | Enabling the option of the LP number search area boundaries setting | Boolean | No | Yes - the — the option of the LP number search area boundaries setting is enabled No - the — the option of the LP number search area boundaries setting is disabled | |
| Button X | Click the button | Setting the search area using the mouse | - | - | - | |
| 3 | Direction group | |||||
| Direction calculation drop-down list. | Select value from the list | Sets the mode of determining the vehicle's movement direction | List | by LP position | by LP position - — the direction is determined by the position of the upper part of the LP number. If the upper part of the LP number at the start of tracking is lower than the upper part of the LP number at the end of tracking, then the direction is defined as From the camera, otherwise - To the camera. by LP area - — the direction is determined by the license plate area. If the LP area at the start of tracking is larger than the LP area at the end of tracking, then the direction is defined as From the camera, otherwise - To the camera. by SDK - — the direction is determined by the SDK. CurrentlyCurrently, the following LP recognition modules support this mode: RoadAR, VIT, AUTO-Uragan, LPR IntelliVision. | |
Direction drop-down list. Available for:
| Select value from the list | Setting the traffic direction to detect the LP numbers | List | any | Any - — the direction of movement from the video camera or towards the video camera From the camera - — the direction of movement from the video camera To the camera - — the direction of movement towards the video camera For the IntLab, RIDR IntelliVision and CIDR IntelliVision modules, the direction of carriage movement in the camera view is selected from left to right or from right to left. | |
Undefined checkbox Available for:
| Set the checkbox | Enables to display the direction as Undefined in the Vehicle Tracer module, if it is impossible to determine the vehicle direction | Boolean | Yes | Yes - — if it is impossible to to determine the direction of vehicle movement, the direction is displayed as Undefined. No - — if it is impossible to to determine the direction of vehicle movement, the direction is not determined. | |
Record violation checkbox. Only used when direction is selected in the Direction list (To the camera/ | Set the checkbox | Enabling event generating in case of vehicle entering an oncoming lane | Boolean | Yes | Yes – — in case if the direction of vehicle moving is not coincide with the specified in the Direction list, the Entered the oncoming lane alarm event will be created. No – — the Entered the oncoming lane alarm event is not created. | |
...
Overview
Content Tools