Configuring the Person location tracker module

The Person location tracker software module is configured on the settings panel of the Person location tracker object. This object is created on the basis of the Camera object on the Hardware tab of the System settings dialog window.

The Person location tracker software module is configured as follows:

1. Go to the settings panel of the Person location tracker object.
   
2. Set the Show objects on image checkbox, if it is necessary to highlight the detected object with a frame when viewing live video.

3. From the Device drop-down list, select the device on which the neural network will operate.

4. Select the required neural network file with the tracking model.

5. In the Frames processed per second [0.016, 100] field, set the number of frames per second that will be processed by the detection tool.

   Attention!

   For the scenes with static people, the FPS value must be at least 2. For the scenes with moving people—at least 4.

   The larger this value, the higher the accuracy of pose detection, but the greater the CPU load. With FPS=1, the accuracy will be no less than 70%.

   This parameter varies depending on the object speed of movement. To solve typical tasks, FPS value from 3 to 20 is sufficient. Examples:

   • pose detection for moderately moving objects (without sudden movements)—FPS=3;
   • pose detection for moving objects—FPS=12.

6. Click the Settings button. As a result, the Detection settings window will open.
   

   1. Click the Stop video button (1) to capture the video image.

   2. Click the Area of interest button (2) and specify the area in which the Person location tracker will operate (3). The specified area will be highlighted with a red frame.
      

      Note

      To delete the selected area, click the button.

   3. Click the OK button (4) to save the settings of the detection tool.

7. Click the Apply button on the settings panel of the Person location tracker object

8. Configure the Pose detection (see Configuring the Pose detection), the Shooter detection (see Configuring the Shooter detection), or the Handrail grip detection (see Configuring the Handrail grip detection).

Configuration of the Person location tracker software module is complete.