Go to documentation repository
Page History
Configuring the parameters of the detection tool
To configure the Sitting Person Detection, do the following:
- Create Pose Detection (see Configuring Pose Detection).
- Below the Pose Detection, click Create… → Sitting Person Detection.
By default, the Sitting Person Detection triggers if a sitting person is detected in the specified area.
If necessary, you can change the detection tool parameters. The list of parameters is given in the table:
| Parameter | Value | Description |
|---|---|---|
| Other | ||
| Enable | Yes | The detection tool is enabled by default. To disable the detection tool, select the No value |
| No | ||
| Name | Sitting Person Detection | Enter the detection tool name or leave the default name |
| Type | Sitting Person Detection | Name of the detection tool type (non-editable field) |
| Basic settings | ||
| Number of measurements in a row to trigger detection | 2 | Specify the minimum number of frames with the corresponding pose or behavior for the detection tool to trigger. The value must be in the range [1, 20]. |
To save the parameters of the detection tool, click the Apply 
button. To cancel the changes, click the Cancel 
button.
Configuring the frame perspective
If camera angle doesn't meet the requirements (see Camera requirements for Pose Detection and its sub-tools), this can result in false alarms.
If there are false alarms, we recommend configuring the frame perspective using the leveling rods.
For this, do the following:
- In the preview window, click the
button. - Specify
| Tip |
|---|
To detect a sitting pose, you should configure frame perspective first.
To do this, do the following:
- Select a detection tool, and click the button in the preview window.
- Set the size of the same person in different areas parts of the FOVframe by eye. To create a leveling rod, left-click on the video image to add two anchor points. You should must set at least three leveling rods. The size of the leveling rod should must be about the average height of a person at this point in part of the frame. You can resize the rod by stretching its anchor points
. You can move it on screen by dragging and dropping.
Note title Attention! When setting you set up the leveling rods, the following conditions should must be met:
- The the rods that are located at the same distance from the video camera lens, should must be of the same size.;
- The the feet of the rods should must be located on the same surface (e.g. for example, floor).;
In in complex scenes, it is recommended to add we recommend adding more than three rods to increase the accuracy of the detection.;
In in the parts of the frame where the lens vertical distortion is observed, the rods should must be parallel to the nearest vertical objects (e.g. for example, door, wardrobe).;
- For for portrait-oriented scenes (such as corridor, shopping aisle, warehouse aisle, etc.and so on), the arrangement of the rods should must form triangles.
Info title Note - For
- convenience of configuration, you can
button and configure the mask on a still frame. To undo- "freeze" the frame. Click the
button. To cancel the action, click this button again. - The area for detection is displayed by default. To hide it, click the
button. To cancel the action, click this button again.
Info title Note - To delete
- a rod, click the
-
button.
- Click the Apply button.
Configuring the Sitting person detection tool Person Detection is complete.
Overview
Content Tools