Alarm Types

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Alarm Types

Alarm types:→ VMD (Video Motion Detection) alarm → Static Object alarm→ Presence alarm→ Path Detection alarm→ Object Removal alarm→ Object Started alarm→ Directional Motion alarm→ Speed

VMD

Static Object

PresencePath

DetectionObject Removal

Object StartedDirectional Motion

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Cortex™ - Rules ManagerVMD (Video Motion Detection)The VMD Alarm activates an alarm whenever any change is detected within the ROI

Use cases• Perimeter surveillance –

Monitorthe area between two physical or virtual fences for detection of object motion in said area that constitutes a perimeter breach.

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Cortex™ - Rules ManagerStatic Object AlarmThe Static Object Alarm activates an alarm upon detection of a subject that remains static for more than a pre-defined number of seconds.

Use cases• Abandoned object – Detect

packages / objects left by moving pedestrians in a public venue.

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Cortex™ - Rules Manager•Presence Alarm

• The Presence Alarm activates an alarm instantly once a subject is present in the specified ROI, regardless of motion or direction.

Use cases• Intrusion into restricted

areas – Viewing a relatively small area where persons are prohibited. alerts on the appearance of a person in a window or a doorway.

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Cortex™ - Rules Manager•Path Detection Alarm

• The Path Detection alarms are used to detect whenever a subject crosses from one area to another in one direction or both directions.

Use cases• Motion pattern – In this use

case the source zone may be placed in any image location relative to the detection zone provided that the object is tracked between the two zones.

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Cortex™ - Rules ManagerObject removal AlarmThe Object Removal Alarm activates an alarm whenever an object is fully removed from the specified ROI

Use cases• Object displaced – Detect

displacement of object from its defined location as defined by the detection zone.

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Cortex™ - Rules ManagerObject removal AlarmThe Object Removal Alarm activates an alarm whenever an object is fully removed from the specified ROI

Use cases• Object occluded – Detect the

partial / complete occlusion of the object for more than a user-defined time limit.

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Cortex™ - Rules Manager•Object started Alarm

• The Object Started alarm activates whenever a static object starts to move inside the ROI.

Use case• Guarding on existing items

– Detect static object starting to move such as a car exit from its parking.

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Cortex™ - Rules Manager•Directional motion Alarm

• The Directional Motion alarm activates whenever an subject deviates from its direction in a pre defined angle.

Use case• Directional motion

detection – Similar to motion detection with a direction criterion imposed, in order to assign special meaning / priority to an intrusion tactics in certain directions.

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Cortex™ - Rules Manager•Directional motion Alarm

• The Directional Motion alarm activates whenever an subject deviates from its direction in a pre defined angle.

Use case• People moving in wrong

direction – Detect people traveling the wrong way in busy environments, such as airport security exits.

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Cortex™ - Rules Manager•Speed Alarm

• The Speed alarm measures speed and activates an alarm whenever a subject exceeds the designated speed bounds

Use case• Fast speed vehicles – Detect

vehicles driving faster than the maximum allowed speed.

• Low speed vehicles – Detect vehicles driving slower than the minimum required speed