arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1901.04248astro-ph.IMcs.CVcs.DC
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NEARBY平台,用于使用基于云的容器化应用程序检测天文图像中的小行星

NEARBY Platform for Detecting Asteroids in Astronomical Images Using Cloud-based Containerized Applications

Technical University of Cluj-Napoca(克卢日-纳波卡技术大学);Isaac Newton Group of Telescopes (ING)(艾萨克·牛顿望远镜组);Instituto de Astrofisica de Canarias (IAC)(加那利天体物理研究所)

V. Bacu, A. Sabou, T. Stefanut, D. Gorgan, O. Vaduvescu

摘要:

由于近地天体和近地小行星对我们星球的未来构成威胁,因此必须继续监测和勘测临近空间以探测近地天体和近地小行星。我们需要更多的计算资源和先进的算法来处理数码相机性能的指数增长,并能够处理(近实时)来自大型调查的数据。本文介绍了一个名为NEARBY的软件平台,它支持从天文图像中自动检测恒星之间的移动源(小行星)。检测过程是基于经典的“眨眼”检测,之后,该系统支持视觉分析技术,以验证移动源,辅助静态和动态演示。

英文摘要:

The continuing monitoring and surveying of the nearby space to detect Near Earth Objects (NEOs) and Near Earth Asteroids (NEAs) are essential because of the threats that this kind of objects impose on the future of our planet. We need more computational resources and advanced algorithms to deal with the exponential growth of the digital cameras' performances and to be able to process (in near real-time) data coming from large surveys. This paper presents a software platform called NEARBY that supports automated detection of moving sources (asteroids) among stars from astronomical images. The detection procedure is based on the classic "blink" detection and, after that, the system supports visual analysis techniques to validate the moving sources, assisted by static and dynamical presentations.

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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