Vicon KOLLECTOR PRO XG **128-33-00, Руководство пользователя программного обеспечения

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XX128-33-00 Rev 806 Kollector Pro Network Digital Video Recorder Viewing Live Video
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To control the live picture quality:
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In order to improve transmission speed, the maximum quality of live images is set automatically according
to the selected display mode, as follows:
Display Mode
Max Display
Quality
Single 1
Two-by-two matrix 5
Hexa (Six) 5
Three-by-three matrix (Nine) 6
Four-by-four matrix (Sixteen) 7
The Single mode is assigned the highest available resolution, while other modes are assigned lesser
resolutions, in proportion to their number of views. This is because the smaller views (for example, 3x3 or
4x4) generally do not benefit from higher resolutions and are equally legible in a lower resolution. When the
buttons in the Main window Function Controls area are enabled, you can manually override
the display mode-determined live picture quality for the currently selected camera. The qualities 1, 5, 6 and 7
are available for this purpose. The quality and refresh mode of the Live video is displayed during the first five
seconds following the manual Quality change. (For information about enabling the buttons, refer to the
Configuring Manual Recording and Picture Quality section in Chapter 3, Configuring the ViconNet System .)
Step 4: Zooming the Video Display
The ViconNet system enables you to digitally zoom in on a specific video display location in the Main window
in order to view the video in more detail.
Zooming in or out from the video display consists of selecting the required video display location with the left
mouse button and then using the mouse roller to increase or decrease the degree of zoom. When the video
display is zoomed, one click on the mouse roller returns the display to its original size.
The zoom function can be used on all types of video (live, recorded, and playback).
Refer to the Zoom Controls section in Chapter 2, Getting to Know ViconNet , for more information about how
to use the Zoom feature.