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Software

Revolutionary, Camera-Internal Video Motion Analysis

The biggest issue of motion detection software on the market today is that they

generate a vast number of false alarms. In answer to this problem, MOBOTIX

developed MxActivitySensor, an extremely reliable analysis tool unique on the market.

MxActivitySensor is a software-based analysis tool for detecting movement of people

and objects in an image area (full image or custom-deﬁned area). MxActivitySensor

delivers reliable results even in applications where a lot of external interference is

present, in contrast to the still available video motion that registers all image changes

in deﬁned video motion windows. For example, the camera distinguishes between

movements of vehicles, people or objects that trigger an alarm and movements

that are not relevant for alarms, such as changes in illumination, heavy rain or trees

swaying in the wind.

What Is Detected?

The sensor detects objects or people crossing the deﬁned image area or continuously

moving toward or away from the camera. MxActivitySensor works so reliably that it

only detects people who enter or leave a room, while ignoring those who just stand

up from sitting, turn around, etc.

MxActivitySensor also oers the option of setting speciﬁc directions of movement

(up/down/left/right) as relevant events that trigger an alarm. This way, it is possible

to capture movements going against the direction of trac on a one way street,

for example.

• Detect the movement of people and objects

• Filter according to directions of movement

• Fast, simple conﬁguration

• Reliable even when interference (e.g., weather) is present

• Reduces the rate of false alarms by up to 90%, thus greatly freeing up system

resources in terms of bandwidth and storage capacity

• Integrated into all MOBOTIX Secure cameras

MxActivitySensor

is available for all

MOBOTIX video systems

incl. Door Station

MxActivitySensor™

In this sequence, only

the movements of the

white vehicle were

registered, while the

trees swaying in the

gale were ignored.

This intelligent tech-

nology thus drastically

reduces the number

of false alarms.

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Mobotix ExtIO Manuale di Servizio Pagina 36

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