arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1903.03479astro-ph.IMcs.CVcs.DS
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NEARBY小行星自动探测和EURONEAR巡天平台

NEARBY Platform for Automatic Asteroids Detection and EURONEAR Surveys

Technical University of Cluj-Napoca(克卢日-纳波卡技术大学);Isaac Newton Group(牛顿研究所);Instituto de Astrofisica de Canarias(加那利群岛天体物理研究所);University of Craiova(克拉约瓦大学)
Dorian Gorgan, Ovidiu Vaduvescu, Teodor Stefanut, Victor Bacu, Adrian Sabou, Denisa Copandean Balazs, Constantin Nandra, Costin Boldea, Afrodita Boldea, Marian … 展开作者

Dorian Gorgan, Ovidiu Vaduvescu, Teodor Stefanut, Victor Bacu, Adrian Sabou, Denisa Copandean Balazs, Constantin Nandra, Costin Boldea, Afrodita Boldea, Marian Predatu, Viktoria Pinter, Adrian Stanica

摘要:

对邻近空间的调查和对近地天体特别是近地小行星的持续监测对我们星球的未来至关重要,应当成为我们太阳系研究和邻近空间探索的一个优先事项。需要更多的计算能力和复杂的数字跟踪算法,以应对专门用于巡天望远镜的大型天文成像相机。本文介绍了NEARBY平台,该平台旨在试验新的算法,用于自动图像缩小,检测和验证天文调查中的移动物体,特别是近地小行星。NEARBY平台是通过克卢日-纳波卡技术大学(UTCN)和罗马尼亚克拉约瓦大学之间的合作研究工作开发和试验的,使用了西班牙拉帕尔马的加那利群岛天体物理研究所(IAC)和艾萨克牛顿集团(ING)的观测基础设施。NEARBY平台已开发并部署在UTCN的云基础设施上,天文学家远程处理获取的图像,并通过NEARBY平台的网络界面从ING传输图像。本文分析和突出了NEARBY平台开发的主要方面,以及EURONEAR调查的结果和结论。

英文摘要:

The survey of the nearby space and continuous monitoring of the Near Earth Objects (NEOs) and especially Near Earth Asteroids (NEAs) are essential for the future of our planet and should represent a priority for our solar system research and nearby space exploration. More computing power and sophisticated digital tracking algorithms are needed to cope with the larger astronomy imaging cameras dedicated for survey telescopes. The paper presents the NEARBY platform that aims to experiment new algorithms for automatic image reduction, detection and validation of moving objects in astronomical surveys, specifically NEAs. The NEARBY platform has been developed and experimented through a collaborative research work between the Technical University of Cluj-Napoca (UTCN) and the University of Craiova, Romania, using observing infrastructure of the Instituto de Astrofisica de Canarias (IAC) and Isaac Newton Group (ING), La Palma, Spain. The NEARBY platform has been developed and deployed on the UTCN's cloud infrastructure and the acquired images are processed remotely by the astronomers who transfer it from ING through the web interface of the NEARBY platform. The paper analyzes and highlights the main aspects of the NEARBY platform development, and the results and conclusions on the EURONEAR surveys.

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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