Samsung SND-7084R, Руководство пользователя, Страница: 124 / 180

setup screen
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` Before using, set the minimum and maximum motion sizes to suit desired motion range to be
detected.
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Detected size of an object may have difference with the actual size according to its shape.
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Up to 16 objects from the top side of the screen can be displayed.
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If camera is capturing a close object, the video analysis capability may degrade.
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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.
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Multiple movements continue occurring at random due to a scene change, rapid lighting
changes or other reasons.
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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.
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Two or more objects overlap or one object divides in multiple portions.
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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.
124_ setup screen