Method and device for supplying information to a driver of a vehicle
First Claim
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1. A method for supplying information to a driver of a vehicle in an environment, comprising:
- collecting a vehicle factor, wherein said collecting a vehicle factor includes collecting the interior noise of the vehicle;
estimating a cognitive load on the driver based on the collected vehicle factor;
sensing information for the driver;
selecting information based on the estimated cognitive load; and
supplying the selected information to the driver.
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Abstract
A method for supplying information to a driver of a vehicle is provided. The preferred method includes estimating a cognitive load on the driver, sensing information for the driver, selecting information based on the estimated cognitive load, and supplying the selected information to the driver.
72 Citations
41 Claims
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1. A method for supplying information to a driver of a vehicle in an environment, comprising:
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collecting a vehicle factor, wherein said collecting a vehicle factor includes collecting the interior noise of the vehicle;
estimating a cognitive load on the driver based on the collected vehicle factor;
sensing information for the driver;
selecting information based on the estimated cognitive load; and
supplying the selected information to the driver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method for supplying information to a driver of a vehicle in an environment, comprising:
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collecting an environmental factor, wherein said collecting an environmental factor includes collecting the weather condition of the environment;
estimating a cognitive load on the driver based on the collected environmental factor;
sensing information for the driver;
selecting information based on the estimated cognitive load; and
supplying the selected information to the driver. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A method for supplying information to a driver of a vehicle in an environment, comprising:
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collecting several factors, normalizing the collected factors, weighting the normalized factors, and summing the weighted factors;
estimating a cognitive load on the driver based on the summed and weighted factors;
sensing information for the driver;
selecting information based on the estimated cognitive load; and
supplying the selected information to the driver. - View Dependent Claims (30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41)
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Specification