Sensormatic Intellex Instrukcje Operacyjne Pobierz pdf (Strona 115)

Intellex RMS Digital Video Management System

Setup Options 99

Where Motion Detection is generic, Motion Exception is specific. With Motion

Exception, you can define multiple, smaller areas of interest, specify the size of the

object to detect, and even specify the direction and speed of the object.

Note these important differences:

To use Motion Exception successfully, follow these rules:

1. Outside is better than inside.

2. Farther from the camera is better than closer.

3. A faster recording rate is better than a slower one.

4. Draw one or more target areas to exclude extraneous activity.

5. A target area near the center is better than one near the side.

6. Do not increase the target object size unless you need to do so.

7. Do not increase the target object speed unless you need to do so.

8. Good quality video feeds are essential.

9. Make sure that lighting is consistent.

All motion detection is imperfect. Standard Intellex Motion Detection may generate

many false alarms, but within that list you may find the alarms that you need. Motion

Exception can reduce the number of alarms that a“looser” Motion Detection search

may generate. You can narrow the search by using Motion Exception to track motion

in one direction, or by altering the object’s size or speed to find only the relevant type

of activity.

Motion Exception:

Selectivity

Motion Detection:

Sensitivity

Needs to analyze many images before

reacting.

Reacts image to image.

Works best outside. Works best inside.

Works best with movement farther from

the camera.

Works best with movement closer to the

camera.

Likelier to miss alarms than generate

false alarms.

Likelier to generate false alarms.

Likelier to find specific motion when

searching.

Likelier to find any motion when

searching.

Use Tools to narrow the filter or search. Use Sensitivity to narrow the filter or

search.

Effective only on specific camera views. Effective on most camera views.

May miss alarms in low light. May generate false alarms in low light.

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