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Network Speed Dome & Positioning System User Manual
5.1.12 Lens Initialization
Lens initialization is used on the device equipped with motorized lens. The function can reset lens
when long time zoom or focus results in blurred image. This function varies according to different
models.
Click
to operate lens initialization.
5.1.13 Track Manually
In live view, manually select a target for the device to track.
Steps
1. Click
on the toolbar of the live view page.
2. Click a moving object in the live image.
The camera tracks the target and keep it in the center of live view image.
5.1.14 Conduct 3D Positioning
3D positioning is to relocate the selected area to the image center.
Steps
1. Click
to enable the function.
2. Select a target area in live image.
– Left click on a point on live image: the point is relocated to the center of the live image. With
no zooming in or out effect.
– Hold and drag the mouse to a lower right position to frame an area on the live: the framed
area is zoomed in and relocated to the center of the live image.
– Hold and drag the mouse to an upper left position to frame an area on the live: the framed
area is zoomed out and relocated to the center of the live image.
3. Click the button again to turn off the function.
5.2 Set Transmission Parameters
The live view image may be displayed abnormally according to the network conditions. In different
network environments, you can adjust the transmission parameters to solve the problem.
Steps
1. Go to Configuration → Local.
2. Set the transmission parameters as required.
Protocol
TCP
TCP ensures complete delivery of streaming data and better video quality, yet the real-time
transmission will be affected. It is suitable for the stable network environment.
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