User`s manual

VPort 36-1MP System Configuration

4-45

2. The Intelligent Video Analysis page will appear after the installation is complete. Refer to the legend below

the screenshot for a description of each part of the page.

Segment 1 Connection, IVA system, and IVA Alert tabs for selecting the configuration category.

Segment 2 Configuration details

(Note that the configuration options are different for different configuration categories.)

Segment 3 Log history window displaying trigger count, status, and messages for IVA modules.

Segment 4 Live video display window. This is also the window that will be used when configuring

IVA

alert functions, such as detection line and detection zone drawing, on-screen.

Segment 5 Press this button to clear all existing history logs.

Segment 6 Press this button to force the IVA module to start the learning process, which the IVA

module uses to understand which part of the video is a foreground object,

and which part

is the background. Although the process is initiated automatically when there is a dramatic

change to the background, you may also use this button to trigger the process manually.

NOTE

1. A square icon will be displayed in the top-right corner during the learning process.

2. System learning may be triggered automatically when there is a dramatic change to the video

background.

3. Reboot the camera to activate the IVA function if the camera’s modulation setting

(NTSC/PAL) is changed

during operation.