Configuring Voice Tracking mode from the web interface

Last Updated : Sep 05, 2024 |
Prolog information
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From the web interface, select and configure Voice Tracking mode to track a person that is currently speaking. The camera uses the audio data from the two front built-in microphones and matches it to the video image to follow the speaker.
You can select the start position for voice tracking. When no one is talking, the camera freezes at the last tracked frame area.
The web interface automatically saves the AI tracking configuration as you change the settings.
Before you begin
For the best experience when using Voice Tracking mode, ensure you have mounted the camera at the eye level of call participants and that all speakers and audio sources are located in front of the camera.
  1. In the web interface side pane, scroll down to the Tracking section.
  2. For the Track setting, select Off.
  3. From the Mode list, select Voice Tracking.
  4. Scroll up to the top of the side pane and click Tracking.
    STEP RESULT:
    The web interface displays the AI tracking configuration options under the real-time video section.
  5. Click the Voice Tracking tab.
  6. From the Tracking Start Position list, select one of the following options:
    • home: To start tracking from the Home position.
      The Home position is the center of the video frame when all PTZ values are set to 0.
    • A preset number: To start tracking from a preset PTZ position.
  7. Use the Target Retention Time slider to determine the time the camera takes to move to the start position after the speaker leaves the camera view.
  8. For the Tracking Sensitivity setting, select the level of audio sensitivity that the camera uses to locate the speaker:
    • weak: The camera is more sensitive to quiet sounds.
    • fair: The camera is more sensitive to the sounds within the average audio level.
    • strong: The camera is more sensitive to loud sounds.
  9. In the side pane Tracking section, for the Track setting, select On.