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

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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 di

Method used

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  • System And Method For Closed-loop Driver Attention Management

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[0051] In the following detailed description, various specific details are described in order to provide a thorough understanding of the present invention. However, those skilled in the art will understand that the embodiments of the present invention can be practiced without these specific details. In other cases, well-known methods, processes and components are not described in detail, so that the present invention is easy to understand.

[0052] Unless specifically stated otherwise, it is clear from the following discussion that throughout this specification, such things as "processing", "calculation", "storage", "accounting", "determination", "evaluation", "measurement" and " Discussion of terms such as "provide", "transmit", "output", "input", etc. refers to the actions and / or processes of a computer or computing system or similar electronic computing device, which will be expressed as registers and / or processes of the computing system Data manipulation and / or conversion of...

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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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