User Manual - Page 116

For 2014 BMW 740LI.

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Pedestrians that are not detected as such
because of the viewing angle or contour.
Pedestrians outside of the detection range.
Pedestrians below a body size of approx.
32 in/80 cm.
Functional limitations
The system may not be fully functional or may
not be available in the following situations:
In heavy fog, rain, sprayed water or snow‐
fall.
In tight curves.
If the camera view field or the front wind‐
shield are dirty or covered.
When driving toward bright lights.
Up to 10 seconds after the start of the en‐
gine, via the Start/Stop knob.
During calibration of the camera immedi‐
ately after vehicle shipment.
Night Vision with Pedestrian
and Animal Detection
The concept
Night Vision with pedestrian and animal detec‐
tion is a night vision system.
An infrared camera records the area in front of
the vehicle and issues a warning if it detects
pedestrians and animals on the street. Warm
objects that are similar in shape to human be‐
ings or animals are detected by the system. If
necessary, the heat image can be displayed on
the Control Display.
Heat image
The image shows the heat radiated by objects
in the field of view of the camera.
Warm objects have a light appearance and
cold objects, a dark appearance.
The ability to detect an object depends on the
temperature difference between the object
and the background and on the level of heat
radiation emitted by the object. Objects that
are similar in temperature to the environment
or that radiate very little heat are difficult to de‐
tect.
For safety reasons, when driving at speeds
above approx. 3 mph/5 km/h and in low ambi‐
ent light, the image is only displayed when the
low beams are switched on.
A still image is displayed at regular intervals for
a fraction of a second.
Pedestrian and animal detection
Object detection and warning only functions in
darkness.
Warm objects that are similar in shape to hu‐
man beings are detected by the system.
Seite 116
Controls Safety
116
Online Edition for Part no. 01 40 2 909 749 - VI/13
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