Autonomous probability control
First Claim
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1. A method, comprising:
- determining a plurality of probability arrays, each probability array predicting a probability of a deviation from at least one of a planned vehicle direction, position, speed, and acceleration;
developing an action probability factor indicating a probability that an action performed by a vehicle user was performed with intent to control a vehicle based at least in part on the plurality of probability arrays; and
transitioning between levels of autonomous control, including an autonomous, a semi-autonomous, and a manual level, based at least in part on the action probability factor.
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Abstract
An action probability factor is developed based at least in part on a plurality of probability arrays predicting one or more probabilities of a deviation from at least one of a planned vehicle direction, position, speed, and acceleration. Levels of autonomous control are transitioned based at least in part on the action probability factor.
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18 Claims
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1. A method, comprising:
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determining a plurality of probability arrays, each probability array predicting a probability of a deviation from at least one of a planned vehicle direction, position, speed, and acceleration; developing an action probability factor indicating a probability that an action performed by a vehicle user was performed with intent to control a vehicle based at least in part on the plurality of probability arrays; and transitioning between levels of autonomous control, including an autonomous, a semi-autonomous, and a manual level, based at least in part on the action probability factor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An autonomous vehicle, comprising:
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a plurality of sensors and receivers for receiving signals, from a plurality of sources, representing at least one of a planned vehicle direction, position, speed, and acceleration; at least one controller programmed to determine a plurality of probability arrays, each probability array predicting a probability of a deviation from at least one of a planned vehicle direction, position, speed, and acceleration and to develop an action probability factor based on the plurality of probability arrays; and a plurality of vehicle control subsystems; wherein the at least one controller is programmed to transition control of the vehicle between levels of autonomous control, including an autonomous, a semi-autonomous, and a manual level, based at least in part on the action probability factor. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification