MANAGEMENT OF DRIVER AND VEHICLE MODES FOR SEMI-AUTONOMOUS DRIVING SYSTEMS
First Claim
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1. An apparatus, comprising circuitry configured to:
- determine a least restrictive allowable driving state of a semi-autonomous driving system based on one or more threats and performance of one or more sensors;
determine a current driving state and a future driving state based on an attention state and a steering state of a driver;
provide warnings to the driver to match the current driving state to the future driving state; and
enforce driving interaction or attention when the driver is not responding to the warnings.
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Abstract
A least restrictive allowable driving state of a semi-autonomous driving system is determined based on one or more threats and sensor performance. A current driving state and a future driving state are determined based on an attention state and a steering state of a driver. Warnings are provided to the driver in order to match the current driving state to the future driving state. Driver interaction and attention are enforced when the driver does not respond to the warnings.
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Citations
19 Claims
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1. An apparatus, comprising circuitry configured to:
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determine a least restrictive allowable driving state of a semi-autonomous driving system based on one or more threats and performance of one or more sensors; determine a current driving state and a future driving state based on an attention state and a steering state of a driver; provide warnings to the driver to match the current driving state to the future driving state; and enforce driving interaction or attention when the driver is not responding to the warnings. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method, comprising:
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determining a least restrictive allowable driving state of a semi-autonomous driving system based on one or more threats and sensor performance; determining a current driving state and a future driving state based on an attention state and a steering state of a driver; providing warnings to the driver to match the current driving state to the future driving state; and enforcing driving interaction or attention when the driver is not responding to the warnings. - View Dependent Claims (18)
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19. A system, comprising:
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one or more sensors to obtain threat data and driver monitoring data; and a controller including a processor configured to; determine a least restrictive allowable driving state of a semi-autonomous driving system based on one or more threats and sensor performance, determine a current driving state and a future driving state based on an attention state and a steering state of a driver, provide warnings to the driver to match the current driving state to the future driving states, and enforce driving interaction or attention when the driver is not responding to the warnings.
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Specification