Cisco 6500PD, Руководство по установке

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4-11
Cisco Video Surveillance 6500PD IP Camera Installation Guide
Chapter 4 Camera Management
Viewing Live Video
Region Properties To expand region properties information, click the + icon next to Region
Properties. The icon changes to a – icon, which you click to collapse region
properties information.
• IsActive—To indicate whether the IP camera monitors a region for motion
detection, left-click that region, click
IsActive , then choose True
(consider region) of False (do not consider region) from the drop-down
menu that appears on the IsActive line. Alternatively, you can double-click
True or False to toggle between these values.
•
Location—X and Y coordinates, respectively, of the top left corner of the
selected custom region. To expand location information, lick the
+ icon
next to Location . The icon changes to a – icon, which you click to collapse
region location information.
• Name—Name of the region. By default, the system assigns the name
Region
X , where X is a number 1 through 8. To rename a region, click its
name (which appears in bold type on this line) and type a unique name of
up to 32 characters.
•
Region Type—Type of the region. To change the region type, left-click
that region, click
Region Type , then choose one of the following values f
f rom the drop-down menu that appears on the Region Type line.
Alternatively, you can double-click Inclusion or Exclusion to toggle
between these values.
– Inclusion —The IP camera examines this region for motion
–
Exclusion —The IP camera ignores motion in this area
Sensitivity slider Becomes available when you left-click a motion detection region.
Designates the relative amount of activity that the IP camera must detect in the
area before it generates an alert. A lower value means that more, or faster,
activity is required to trigger an alert. A higher value means that less, or slower,
activity is required. The default value is 80.
Threshold slider Becomes available when you left-click a motion detection region.
Designates the percentage of pixels that the IP camera must identify as
changed in the area before it generates an alert. The camera monitors for pixel
changes at the defined sensitivity level. The default threshold value is Low.
Table 4-4 Camera Video & Control Window Controls (continued)
Control Description