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Mechanical Tools |
The patent pending reactive sensory enclosure (RSE) helps
Spirit's sensors "see" through sun glare,
rain, and mud issues.
AMC devices are used
for steering and have separate inputs for gas. brakes, and emergency
systems.
EMC devices are the same type as those used by disabled drivers
to control their cars. |
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GPS Tools |
Team uses high-end GPS+IMU+DMI unit to help battle a
myriad of race day reception issues. Spirit can drive autonomously without GPS!
Multiple GPS units allow Axion Racing to check signal strength
and accuracy of each unit.
Spirit provides an indicator when GPS is
unavailable.
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FLIR
Cameras |
A FLIR camera is capable of determining temperature differences. It is a
long wave fix mounted camera that helps identify various objects.
The FLIR video camera system works very well in dusty conditions. It
can see water, dirt, grass, people, and other temperature producing
obstacles. |

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Bumblebee
Cameras
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Bumblebee is a classic
stereo vision camera, with two high quality 1/3'' progressive scan CCD
sensors. Team uses five stereo cameras around the race vehicle.
Good for visualization of obstacles for driving
off-road. It sees what can be seen in non-dusty conditions. |

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RGB Cameras
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The RGB cameras are CCD visual tools that help the team to
find a variety of obstacles in the vehicle's path. It's especially useful in
finding the road in front of the race vehicle.
Good for visualization of obstacles for driving
off-road. It sees what can be seen in non-dusty conditions. |
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Computing Tools |
Four Dell 2650 Servers are
used for rack computing power. Linux software
is the standard operating system. This was the most computing power of any
team at the 2004 Fontana QID!
Axion Racing uses Lab View, MySQL, Linux, and the team's patent pending AI code to
quickly command the autonomous racing vehicle. |
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LADAR Sensors |
LADAR
sees grass, water, and rocks. It can also be utilized to identify other
obstacle types.
This tool
helps the Challenge Vehicle identify objects in front of the vehicle.
The team uses both long and short range SICK LADAR units.
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Path Planning Tools |
Axion Racing uses satellite imagery, USGS/NASA
maps, 3D mapping, along with actual route measurements for autonomous
path planning.
AI uses information to internally determine the
quickest computed path from the first to last waypoint along any route
driven by Spirit. |
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Sound Sensors |
Sound wave processing systems are used to
determine terrain, outside environment, and inside operations.
Sound is an integral
part of Spirit's "Black Box" system.
Helpful for providing inputs for future blind drivers
of autonomous vehicles.. |
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