一种关于图像识别制导中直线目标的检测方法

A Method of Detection of Line Objection about Missile Guidance of Images Recognition

桥梁、机场等直线目标的检测是导弹图像识别制导的一个重要方面。通过先对导弹飞行过程中获得的图像进行边缘检测,然后用Hough变换的方法对边缘图像进行直线检测。该方法简单,受直线中的间隙和噪声影响较小,在Matlab环境下对该方法进行了仿真实验,并对图像中的机场目标进行了检测,表明用该方法对图像中直线目标进行检测是可行的。

Detection of line objection （bridge, airport） is important for guidance of images recognition of missile, First, detect the edge of images which the missile deserved when flying, and then detect the line of the edge image with the method of Hough transform, This method is simple and is a little affected by noise, using the method to detect the airport demonstrates this method is valid for detection of line objection in images.