To create configure the detection tool Signal detector, do the following:
Go to the
Detectors tab.
- Below the required camera, click Create… → Category: Service →
Signal Detection- Signal detector.
By default, the detection tool detector is enabled and set to detect signals.
If necessary, you can change the detection tool detector parameters. The list of parameters is given in the table:
| Parameter | Value | Description |
|---|
| Other |
| Enable | Yes | The |
detection tool | detector is enabled by default. To disable the |
detection tool the valueSignal Detection detection tool | detector name or leave the default name |
| Type |
Signal Detection| Signal detector | Name of the |
detection tool | detector type (non-editable field) |
| Basic settings |
| Alarm end delay | 10 | Enter the time in seconds during which the generation of an event won't stop after the noise stops. If noise is detected again within the specified time, it |
will be | is considered as one event |
| Percentage of noise in audio stream | 2 | Specify the threshold value of noise in the audio stream as a percentage. If the value is exceeded, the |
detection tool will generate | detector generates an event. |
You | You must select the value |
empirically in | empirically in the range [0, 100] |
To save the parameters of the detection tooldetector, click the the Apply 
Image Modified button. To To cancel the changes, click the Cancel 
Image Modified button.
Configuration of the Signal detector is complete.
