登机桥全自动接机中飞机舱门运动模糊图像恢复研究

Research on image motion deblurring of PBB automatic approach system

在基于计算机视觉的登机桥全自动接机过程中,成像设备采集的图像由于和目标之间存在相对运动,会导致图像模糊,提出了一种登机桥在不同运动模式下的点扩散函数(PSF)的参数估计方法,以及对运动模糊图像恢复的方法。试验表明,本文的方法在登机桥全自动接机过程中表现出了很高的性能。

For the PBB automatic approach system based on computer vision,the image may be blurred because of motion between imaging device and the door.By analyzing the principle of image motion blurring and motion deblurring,a method for PSF（point spread function） parameter estimating and motion deblurring of PBB automatic approach system is presented.The experimental results demonstrate that this method is effective and promising.