Installation Manual

3. Click and then drag the mouse to draw a red frame in the live view image. You
can click to clear it.
Note:
The number of areas supported in ROI function varies depending different camera models
4. Select the Region No. from the dropdown list.
5. Adjust the ROI level. The higher the value, the better image quality in the red frame.
6. Enter a Region Name.
 ROI for Dynamic Region
Steps:
1. Check Enable Face Tracking checkbox to enable face tracking, and the captured face picture
is set as region of interest. Adjust the ROI level.
2. Click to save the settings.
Note:
ROI for Dynamic Region is only available for certain cameras models.
6.2.4 Display Info. on Stream
Check the Enable Dual-VCA checkbox, and the information of the objects will be marked in the
video stream. Then, you can set rules on the connected rear-end device to detect the events
including line crossing, intrusion, etc.
6.3 Configuring Image Settings
 On the Image configuration page, click to show the PTZ control panel or click to hide
it.
 Click the direction buttons to control the pan/tilt movements.
 Click the zoom/iris/focus buttons to realize lens control.
 The functions vary depending on different camera models.
6.3.1 Configuring Display Settings
Purpose:
Configure the Image Adjustment, Exposure Settings, Focus, Day/Night Switch, Backlight Settings,
White Balance, Image Enhancement, Video Adjustment, and other parameters in display settings.
Notes:
 The parameters in Display Settings interface vary depending on different camera models.
 You can double click the live view to enter full screen mode and double click it again to exit.
Steps:
1. Enter the Display Settings interface: