Systems and methods to react to environmental input
First Claim
1. A computer implemented method of determining a system reaction to an environmental input, said method comprising:
- receiving a first environmental input and a second environmental input;
the first environmental input provided by a sensor system on a vehicle;
determining a hazard state from the first environmental input;
determining a user state from the second environmental input;
the user state comprising a user workload;
determining an automation reaction from an automation effectiveness component and a user effectiveness component;
the automation reaction comprising at least one of a set of automation responses;
determining a system reaction from the hazard state, the user state and the automation reaction; and
communicating the system reaction to a user interface.
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Accused Products
Abstract
Computer implemented systems and methods of communicating a system reaction to environmental input comprising receiving environmental input, determining a hazard state and a user state from the environmental input, determining a system reaction from the hazard state and the user state and communicating the system reaction to a user interface. In some embodiments, the system reaction comprises a system reaction level and in some embodiments the system reaction level corresponds to a stage of automation. In some embodiments, the user interface is a multimodal interface and in some embodiments the user interface is a haptic interface.
50 Citations
20 Claims
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1. A computer implemented method of determining a system reaction to an environmental input, said method comprising:
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receiving a first environmental input and a second environmental input; the first environmental input provided by a sensor system on a vehicle; determining a hazard state from the first environmental input; determining a user state from the second environmental input; the user state comprising a user workload; determining an automation reaction from an automation effectiveness component and a user effectiveness component; the automation reaction comprising at least one of a set of automation responses; determining a system reaction from the hazard state, the user state and the automation reaction; and communicating the system reaction to a user interface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer implemented method of communicating a system reaction to an environmental input, said method comprising:
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receiving an environmental input from a sensor on a vehicle; determining a hazard state from the environmental input; determining a system reaction from the hazard state; the system reaction comprising an optimum plan from a plurality of temporal plans; each temporal plan comprises a multi-step plan comprising a series of routes; and communicating the system reaction to a user interface. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A computer program product for determining a system reaction to an environmental input comprising a non-transitory computer readable medium having a computer readable program code embodied therein, said computer readable program code configured to be executed to implement a method for determining a system reaction to an environmental input, said method comprising:
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receiving an environmental input from a sensor on a vehicle; determining a hazard state from the environmental input; determining a temporal plan from the hazard state; determine a system reaction from an optimum plan from a plurality of the temporal plan; each temporal plan comprises a multi-step plan comprising a series of routes; and communicating the system reaction to a user interface.
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Specification