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Measuring turbulence and winds aloft using solar and lunar observable features

机译:利用太阳和月球可观测的特征测量高空的湍流和风

摘要

Presented is a system and method for detecting turbulence in the atmosphere comprising an image capturing device for capturing a plurality of images of a visual feature of a celestial object such as the sun, combined with a lens having focal length adapted to focus an image onto image capturing device such that the combination of the lens and the image capturing device are adapted to resolve a distortion caused by a turbule of turbulent air, and an image processor adapted to compare said plurality of images of said visual feature to detect the transit of a turbule of turbulent air in between said image capturing device and said celestial object, and compute a measurement of the angular velocity of the turbule. A second plurality of images is used to triangulate the distance to the turbule and the velocity of the turbule.
机译:提出了一种用于检测大气中的湍流的系统和方法,该系统和方法包括用于捕获诸如太阳之类的天体的视觉特征的多个图像的图像捕获装置,以及具有适于将图像聚焦到图像上的焦距的透镜。捕获装置,使得透镜和图像捕获装置的组合适于解决由湍流的湍流引起的畸变,以及图像处理器,其适于比较所述视觉特征的所述多个图像以检测湍流的通过在所述图像捕获装置和所述天体之间的湍流空气的运动,并计算湍流角速度的测量值。第二多个图像用于对到湍流的距离和湍流的速度进行三角测量。

著录项

  • 公开/公告号US8320630B2

    专利类型

  • 公开/公告日2012-11-27

    原文格式PDF

  • 申请/专利权人 BRIAN J. TILLOTSON;

    申请/专利号US20090579155

  • 发明设计人 BRIAN J. TILLOTSON;

    申请日2009-10-14

  • 分类号G06K9/00;

  • 国家 US

  • 入库时间 2022-08-21 16:43:04

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