Vivotek FD6121V - Manual (Page 54)

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Motion Detection
“Enable motion detection” Check this option to turn on motion detection.
Click on this button to add a new window. At most three windows can exist
simultaneously. Use the mouse to click, hold and drag the window frame to resize or
the title bar to move. Clicking on the ‘x’ at the upper right-hand corner of the window
to delete the window. Remember to save in order to validate the changes.
Click on this button to save the related settings. A graphic bar will rise or fall
depending on the image variations. A green bar means the image variation is under
monitoring level and a red bar means the image variation is over monitoring level.
When the bar goes red, the detected window will also be outlined in red. Going back
to the homepage, the monitored window is hidden but the red frame shows when
motion is detected.
“Window Name” The text will show at the top of the window.
“Sensitivity” This sets the endurable difference between two sequential images.
“Percentage” This sets the space ratio of moving objects in the monitoring window.
Higher sensitivity and small percentage will allow easier motion detection.