arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1802.04112cs.CYcs.DCcs.MAcs.RO
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基础设施支持的自主性:用于自主车辆的分布式智能架构

Infrastructure Enabled Autonomy: A Distributed Intelligence Architecture for Autonomous Vehicles

Texas A&M University(得克萨斯农工大学)

Swaminathan Gopalswamy, Sivakumar Rathinam

摘要:

多项研究表明,自动驾驶的显著渗透可能带来巨大的社会、环境和经济效益。然而,目前所有的自动驾驶方法都要求汽车制造商承担与自动化取代人类感知和决策相关的主要责任和责任,这可能会减缓自动驾驶汽车的渗透,从而减缓自动驾驶汽车社会效益的实现。我们在这里提出了一种新的自动驾驶方法,将重新平衡传统汽车制造商、基础设施参与者和第三方参与者之间与自动驾驶相关的责任和义务。我们提出的分布式智能架构利用了近几十年来连接和边缘计算方面的重大进步,将车辆、路边的边缘计算机和车辆中的专用第三方计算机之间的驾驶功能进行划分。基础设施成为实现自主性的关键推动因素。有了这个基础设施支持的自主性(IEA)概念,传统汽车制造商只需要承担与他们今天已经做的事情相当的责任和义务,基础设施和第三方参与者将分担与自主功能相关的额外责任和义务。我们提出了一个基于贝叶斯网络模型的框架,用于评估这种分布式智能架构的风险收益。所提出的架构的另一个好处是,它实现了“自动化即服务”,同时仍然允许私人拥有汽车。

英文摘要:

Multiple studies have illustrated the potential for dramatic societal, environmental and economic benefits from significant penetration of autonomous driving. However, all the current approaches to autonomous driving require the automotive manufacturers to shoulder the primary responsibility and liability associated with replacing human perception and decision making with automation, potentially slowing the penetration of autonomous vehicles, and consequently slowing the realization of the societal benefits of autonomous vehicles. We propose here a new approach to autonomous driving that will re-balance the responsibility and liabilities associated with autonomous driving between traditional automotive manufacturers, infrastructure players, and third-party players. Our proposed distributed intelligence architecture leverages the significant advancements in connectivity and edge computing in the recent decades to partition the driving functions between the vehicle, edge computers on the road side, and specialized third-party computers that reside in the vehicle. Infrastructure becomes a critical enabler for autonomy. With this Infrastructure Enabled Autonomy (IEA) concept, the traditional automotive manufacturers will only need to shoulder responsibility and liability comparable to what they already do today, and the infrastructure and third-party players will share the added responsibility and liabilities associated with autonomous functionalities. We propose a Bayesian Network Model based framework for assessing the risk benefits of such a distributed intelligence architecture. An additional benefit of the proposed architecture is that it enables "autonomy as a service" while still allowing for private ownership of automobiles.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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