Systems and Methods For Scheduling Driver Interface Tasks Based On Driver Workload
First Claim
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1. A driver interface system comprising:
- a processor programmed toreceive driver interface tasks to be executed, andselectively delay or prevent at least some of the driver interface tasks from being executed based on a driver workload that is derived from a variability of an activity level of a driver relative to a mean value of the activity level as represented by a recursively computed determinant of a covariance of the activity level.
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Abstract
A driver interface system includes a processor programmed to receive driver interface tasks to be executed and to selectively delay or prevent at least some of the driver interface tasks from being executed based on a driver workload. The driver workload is derived from a variability of an activity level of a driver relative to a mean value of the activity level as represented by a recursively computed determinant of a covariance of the activity level.
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Citations
20 Claims
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1. A driver interface system comprising:
a processor programmed to receive driver interface tasks to be executed, and selectively delay or prevent at least some of the driver interface tasks from being executed based on a driver workload that is derived from a variability of an activity level of a driver relative to a mean value of the activity level as represented by a recursively computed determinant of a covariance of the activity level. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method for operating a driver interface system, the method comprising:
selectively delaying or preventing driver interface tasks from being executed based on a driver workload that is derived from a variability of an activity level of a driver relative to a mean value of the activity level as represented by a recursively computed variance of the activity level. - View Dependent Claims (15, 16, 17)
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18. A driver interface system comprising:
a processor programmed to selectively delay driver interface tasks from being executed based on a variability of an activity level of a driver relative to a mean value of the activity level as represented by a recursively computed determinant of a covariance of the activity level. - View Dependent Claims (19, 20)
Specification