|
|

 |
|
Connection
Speed? |
|
28.8
/ 56.6
/ T1> |
|
The
animated eyes display is intended to remind pedestrians to look for
vehicles that may be turning across their paths when they have the
WALK signal.
|
Animated eyes are intended for use at pedestrian crosswalks as
an alternative to conventional pedestrian signals. Animated eyes displays
are expected to encourage pedestrians to look for turning vehicles traveling
on an intersecting path by including a prompt as part of the pedestrian
signal. The prompt is a pair of animated eyes that scan from side to side
at the start of the WALK indication. Depending on user preference, the
animated eyes can be illuminated separately from the standard pedestrian
symbol (walking person) for the beginning of the WALK phase or illuminated
concurrently with the standard symbol. The animated eyes can also be illuminated
repeatedly at regular intervals throughout the WALK phase to prompt pedestrians
who did not begin to cross at the start of the WALK phase to continually
inform them to watch for turning vehicles.
The animated eyes display uses a light-emitting-diode (LED) pedestrian
signal head and adds animated eyes that scan from side to side. The device
uses narrow (8 degree) field of view LEDs on a black background. The display
is highly visible to pedestrians while restricting signal visibility to
motorists. The blue (460nm) LEDs present to the pedestrian a display consisting
of two blue eyes with blue eyeballs that appear to scan left and right
at the rate of one cycle per second. The eyes in the display are 5 inches
wide, 2.7 inches high, and 2.25 inches apart. The WALK portion of the
display is an 11.2 inch high outline of a walking person (a standard pedestrian
symbol) constructed from blue LEDs. The DON'T WALK display is an 11.2
inch high upraised hand constructed from Portland orange (6.15 nm) LEDs.
Animated
Eyes displays are currently installed in: Clearwater,
FL
 |
ITS "EYES" Applications
Other safety technologies have been developed based on the use of
the animated searching eyes; including applications for railroad crossings,
stop signs, parking garage exits, etc.
|
|