English
_105
●
Setup
Screen
8.
Specify the activation time and activation condition.
`
For more information about <
Activation time
> and <
Action
>, refer to “
Alarm input
”. (page 102)
9.
When done, click [
apply (
)
].
J
`
Motion Detection and Intelligent Video Analysis cannot be used simultaneously.
`
Event object types of line/area/scene change cannot be applied at the same time with appearing/
disappearing.
`
Set the maximum and minimum detection size appropriately to objects to be detected.
`
Detected size of an object may have difference with the actual size according to its shape.
`
Up to 16 objects from the top side of the screen can be displayed.
`
If camera is capturing a close object, the video analysis capability may degrade.
`
In the following cases, motion detection and intelligent video analysis function may be degraded
or cause improper detection.
-
The object color or brightness is similar to the background.
-
Small activities around the border area of the camera’s field of view.
-
Multiple movements continue occurring at random due to a scene change, rapid lighting
changes or other reasons.
-
A fixed object continues moving in the same position.
-
Motions of less position changing such as approaching to the camera or fading away from the
camera.
-
Moving object approaches to the camera too close
-
An object hides other objects behind.
-
Two or more objects overlap or one object divides in multiple portions.
-
Too fast object (for a proper detection, one object should be found overlapping between
contiguous frames).
-
Reflection / blur / shadow due to a strong light such as direct sunlight, illumination, or
headlamp.
-
In severe snow, rain, wind or in dawn / dusk.
`
If making connection in CGI type, only the motion detection events will be transferred excluding
the intelligence video analysis events.
