公开(公告)号：US20160171700A1

公开(公告)日：2016-06-16

申请号：US14965124

申请日：2015-12-10

Applicant: Airbus Operations S.A.S.

Inventor： Stephane GAUTHIER

IPC: G06T7/00 ,  G06T7/20 ,  G06T7/60 ,  G06K9/62 ,  H04N7/18 ,  G06K9/52

CPC classification number: G06K9/52 ,  G06K9/6201 ,  G06T7/246 ,  G06T7/33 ,  G06T7/60 ,  G06T7/73 ,  G06T7/80 ,  G06T2207/10016 ,  G06T2207/20228 ,  G06T2207/30252 ,  H04N7/185

Abstract: A detection system comprises an analysis unit for analyzing successive images generated by a monitoring sensor to determine in an image a position of an axis representative of the displacement of the aircraft between two successive images, the so-called real position, a computation unit for computing, on the basis of data relating to a displacement of an aircraft between the generations of these two images and of the positioning of the monitoring sensor on the aircraft, a position in an image of an axis representative of the displacement of the aircraft, the theoretical position, an estimation unit for estimating the angular disparity between the real position and the theoretical position, and a comparison unit for comparing this angular disparity with at least one predefined tolerance value so as to detect a misalignment when this angular disparity is greater than this tolerance value.

Abstract translation: 检测系统包括分析单元，用于分析由监测传感器产生的连续图像，以在图像中确定代表飞机在两个连续图像之间的位移的轴的位置，即所谓的实际位置，用于计算的计算单元 基于与这两个图像的代数之间的飞行器的位移以及监视传感器在飞机上的位置的数据相关的数据，代表飞行器的位移的轴的图像中的位置，理论上 位置，用于估计实际位置和理论位置之间的角度差异的估计单元，以及比较单元，用于将该角度视差与至少一个预定义的公差值进行比较，以便当该角度视差大于该公差时检测未对准 值。