根据几年来我们在这方面的工作体会,要提高电视测量跟踪可靠性,必须解决以下几个问题。一、空间滤波及波门自动跟踪所谓空间滤波,就是用电的方法产生一个波门把目标框住,使目标不受波门外的背景和噪声干扰的影响。它的作用好像一个滤波器,因为它在空间是随目标运动的,所以它在目标运动的不同空间。这样,人们往往把这个波门的作用称之为空间滤波。要真正实现空间滤波,首先必须解决波门搜索运动目标,而且波门在目标运动的空间都要跟踪目标。为此,我 According to our experience in this area over the past few years, the following problems must be solved in order to improve the reliability of television measurement tracking. First, the spatial filtering and automatic tracking Bowman The so-called spatial filtering, is the method of electricity to produce a goalkeeper box to live, so that the target from the outside of the background and noise interference. It acts like a filter, because it moves in space with the target, so it moves in different places in the target. In this way, people often refer to the role of this gate as spatial filtering. To achieve the real spatial filtering, we must first solve the goal of searching for goal, and goalkeeper in goal space to track the target. For this, me