Advidia "A" Series Manual do Utilizador descarregar pdf (Página 72)

Advidia A Series Network Camera User Manual

percentage as 50%, half of the object entering the region will trigger the alarm.

Arming Schedule is configured to set the time you want the function to be enabled.

1. Click Edit to set the arming schedule.

2. Choose to trigger alarm actions as Notify Surveillance Center, Send Email, Upload

to FTP and Trigger Channel or trigger the Alarm Output.

3. Click Save to save the settings.

5.33 Configuring Defocus Detection

Purpose:

The image blur caused by defocus of the lens can be detected and a series of alarm action

can be triggered.

Steps:

1. Check the Enable Defocus Detection checkbox.

2. Choose to trigger alarm actions as Notify Surveillance Center and Send Email, or

trigger the Alarm Output.

3. Click Save to save the settings.

Figure 5-52 Configuring Defocus Detection

5.34 Configuring Scene Change Detection

Purpose:

Scene change detection is used to detect the change of surveillance environment affected by

the external factors; such as the intentional rotation of the camera.

Steps:

1. Check the Enable Scene Change Detection checkbox.

Sensitivity: Range [1%-100%]. The higher the sensitivity, the easier the change of

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Advidia "A" Series Manual do Utilizador Página 72