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System And Method For Closed-loop Driver Attention Management

A driver and attention technology, applied in the field of systems and methods for closed-loop driver attention management, capable of solving problems such as driver distraction and reducing driver

Inactive Publication Date: 2013-07-17
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these displays can distract the driver and reduce the driver's focus on the driving task
Other systems similar to FCW may attempt to draw the distracted driver's attention to the road, but may only be activated based on an external event trigger (for example, another rapidly approaching vehicle)

Method used

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Examples

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Embodiment Construction

[0051] In the following detailed description, various specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be understood by those skilled in the art that embodiments of the invention may be practiced without these specific details. In other instances, well-known methods, procedures, and components have not been described in detail so as not to obscure the present invention.

[0052]Unless specifically stated otherwise, it will be clear from the following discussion that throughout this specification references to terms such as "process", "calculate", "store", "account", "determine", "evaluate", "measure", " Discussion of the terms "provide", "transmit", "output", "input", etc. refer to the actions and / or processes of a computer or computing system or similar electronic computing device, which will be represented as registers of the computing system and / or Data manipulation and / or conversion of physical (eg, ele...

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PUM

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Abstract

A method and system may manage the driver's attention while driving. The driver may be driving using an autonomous driving system or limited-ability autonomous driving system. A method may detect, by a sensor, characteristics of a driver; determine, based on the detected characteristics of the driver, whether the driver exercises sufficient supervisory control of the vehicle; and provide a series of one or more prompts, wherein each prompt's intrusiveness is related to the determination of whether the driver exercises sufficient supervisory control of the vehicle.

Description

[0001] Cross References to Related Applications [0002] This application claims priority under 35 U.S.C. §119(e) to U.S. Provisional Patent Application Serial No. 61 / 560,874, filed November 17, 2011, and is hereby incorporated by reference in its entirety. technical field [0003] The present invention relates to methods and systems for interacting with a driver and influencing the driver's supervisory role in an autonomous driving system, such as a limited ability autonomous driving (LAAD) system. Background technique [0004] Vehicles may be equipped with limited capability autonomous and / or semi-autonomous driving systems, embodiments and / or features. Autonomous and semi-autonomous driving systems can provide automated driving controls that reduce the driver's actions required to operate the vehicle. For example, an automated lane following system may be activated by the driver while the vehicle is in motion and may maintain the vehicle's position within the lane. LAA...

Claims

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Application Information

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IPC IPC(8): B60W50/14
CPCB60W40/09B60W2540/22G08G1/00G08B21/02B60K28/066G05D1/0055
Inventor C·A·格林J·A·萨林格尔O·尖霍尼E·L·拉斐尔
Owner GM GLOBAL TECH OPERATIONS LLC
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