Autonomous Vehicle with Independent Auxiliary Control Units
AssigneeUatc, LLC
InventorsNicholas Letwin, Sean Kelly
Life of this patent
Estimating the term…
Abstract
An autonomous vehicle which includes multiple independent control systems that provide redundancy as to specific and critical safety situations which may be encountered when the autonomous vehicle is in operation.
Claims21
-20. (canceled)
An autonomous vehicle control system for controlling an autonomous vehicle, the autonomous vehicle control system comprising:
- one or more processors;
- and
- one or more tangible, non-transitory, computer readable media storing instructions that are executable by the one or more processors to cause the autonomous vehicle control system to perform operations, the operations comprising:
- receiving, from one or more first sensors, a first sensor input descriptive of an environment of the autonomous vehicle;
- determining, using a first control subsystem and based at least in part on the first sensor input, a first determined state of the environment, the first determined state associated with a confidence score;
- receiving, from one or more second sensors, a second sensor input descriptive of the environment;
- determining, using a second control subsystem and based at least in part on the second sensor input, a second determined state of the environment;
- and
- determining, based at least in part on the confidence score, to implement a vehicle response output of the second control subsystem, the vehicle response output based at least in part on the second determined state of the environment.
One or more tangible, non-transitory, computer readable media storing, instructions that are executable by one or more processors to cause an autonomous vehicle control system of an autonomous vehicle to perform operations, the operations comprising:
- receiving, from one or more first sensors, a first sensor input descriptive of an environment of the autonomous vehicle;
- determining, using a first control subsystem and based at least in part on the first sensor input, a first determined state of the environment, the first determined state associated with a confidence score;
- receiving, from one or more second sensors, a second sensor input descriptive of the environment;
- determining, using a second control subsystem and based at least in part on the second sensor input, a second determined state of the environment;
- and
- determining, based at least in part on the confidence score, to implement a vehicle response output of the second control subsystem, the vehicle response output based at least in part on the second determined state of the environment.
One or more tangible, non-transitory, computer readable media storing instructions that are executable by one or more processors to cause an autonomous vehicle control system of an autonomous vehicle to perform operations, the operations comprising:
- receiving, from one or more first sensors, a first sensor input descriptive of an environment of the autonomous vehicle;
- determining, using a first control subsystem and based at least in part on the first sensor input, a first determined state of the environment, the first determined state associated with a confidence score;
- receiving, from one or more second sensors, a second sensor input descriptive of the environment;
- determining, using a second control subsystem and based at least in part on the second sensor input, a second determined state of the environment;
- and
- determining, based at least in part on the confidence score, to implement a vehicle response output of the second control subsystem, the vehicle response output based at least in part on the second determined state of the environment.
Dependencies are inferred from the claim text.