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无人系统的视觉感知安全研究
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作者 陈小前 姜廷松 +1 位作者 姚雯 李超 《智能安全》 2022年第2期1-9,共9页
随着现代科技的不断革新,以机器学习尤其是深度学习为代表的人工智能技术正在改变无人系统的发展,推动无人作战等作战样式快速演变,对未来战争带来颠覆性影响。然而,由于深度学习的不可解释性、脆弱性等问题,人工智能技术在现实应用中... 随着现代科技的不断革新,以机器学习尤其是深度学习为代表的人工智能技术正在改变无人系统的发展,推动无人作战等作战样式快速演变,对未来战争带来颠覆性影响。然而,由于深度学习的不可解释性、脆弱性等问题,人工智能技术在现实应用中产生了诸多不确定性和安全风险。本文聚焦人工智能技术在军事无人系统中的安全问题,从视觉感知的角度出发,重点分析了安全风险来源、对抗样本理论、视觉感知对抗攻击方法和防御对策,最后对无人系统领域人工智能应用的安全问题进行了总结。 展开更多
关键词 人工智能安全 无人系统安全 视觉感知 对抗攻击与防御
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无人机系统防撞监管研究
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作者 熊明兰 王华伟 +2 位作者 赵建华 徐怡 付强 《人类工效学》 2020年第5期80-86,共7页
目的实现对无人机防撞监管的科学分析,为我国无人机的适航防撞法规制定提供参考。方法在现有的文献资料及各组织机构报告基础上,将FAA、EASA和我国无人机监管体系、防撞监管共性与区别对比分析并归纳总结,增强各组织机构无人机防撞监管... 目的实现对无人机防撞监管的科学分析,为我国无人机的适航防撞法规制定提供参考。方法在现有的文献资料及各组织机构报告基础上,将FAA、EASA和我国无人机监管体系、防撞监管共性与区别对比分析并归纳总结,增强各组织机构无人机防撞监管法规的可读性。结果紧跟国际动态前沿,结合我国无人机状况提出我国未来无人机防撞监管措施。结论我国无人机防撞监管应在完善法规体系,责任明确及关键技术方面加以提升。 展开更多
关键词 交通安全工程 民航 交通法规 无人系统安全 防撞 监管
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Combining Micro Technologies and Unmanned Systems to Support Public Safety and Homeland Security 被引量:1
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作者 Richard E. Baker 《Journal of Civil Engineering and Architecture》 2012年第10期1399-1404,共6页
Previously, the military establishment has been the primary developer and user of micro technologies associated with unmanned systems. As these technologies become available commercially, a need exists to integrate th... Previously, the military establishment has been the primary developer and user of micro technologies associated with unmanned systems. As these technologies become available commercially, a need exists to integrate the use of the technology into local or regional public safety and homeland security incidents. The purpose of this presentation is to explain several key factors to consider when using micro technologies and unmanned systems in support of public safety and homeland security officials. Real time information is critical to the decision making process for public safety and homeland security officials to make assessments and quickly resolve crisis situations. Unmanned micro-vehicles and micro technologies are well suited to remotely observe, gather essential information, and immediately relay it to incident responders. These technologies can provide extremely important support during responses to hostage situations, hazardous environments, search and rescue, natural disasters, border patrol and many others. The true benefit is having remote resources providing real time support to incident responders. This paper discusses the use of several different types of micro-vehicle platforms in public safety scenarios and their use of associated technologies such as GPS (Global Positioning System) autopilot, communication, and sensor devices. 展开更多
关键词 Public safety first responders unmanned systems improved incident response
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