Samsung SCD-5083, Руководство пользователя, Страница: 33 / 39

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RATION
If the camera shoots an object a short distance away, the video analysis function can be degraded.
In the following cases, motion detection or video analysis event performance can be degraded
or malfunctions can occur.
- If an object’s brightness or color is similar to that of the background
- If there is little movement near the screen edge
- If multiple movements keeps occurring randomly, such as scene switching or sudden light
changes
- If an object fixed in the same location keeps moving
- Moving away from the camera or approaching the camera. Little location change on the
screen.
- If a moving object approaches the camera
- If random objects obstruct the view of each other
- If more than one objects merge or one object divides into multiple objects
- If an object moves too fast (the same object should have overlapping areas between the
consecutive frames)
- If there are reflections/blurs/shadows created by a strong light such as direct sunlight,
lights, and headlights.
- Severe snow, rain and wind. Sunset or sunrise
- If the size is greater than the max size or smaller than the min size, motion is not detected.
To avoid false detection caused by noises, set the max/min detection size suitable for the
installation environment.
But the same movement in the same location can cause a different detection size. So,
include margins when you set the min/max detection size.
ExiT
Select a desired EXIT mode using the Function Setup switch depending on the
camera purpose.
saVE :
Save the current settings and exit the MAIN SETUP menu.
noT saVE : Do not save the current settings and exit the MAIN SETUP menu.
rEsET : Revert camera to factory settings. (The language, communication and
lens settings will remain the same).
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