非连通非确定运动目标的识别方法

Recognition Method of Unconnected and Moving Object

针对非连通目标的识别问题，结合人眼识别的特点，提出了一种基于识别目标的全局特征建模，从图像中提取模型特征参数的模型参数识别法．处理的结果表明，此方法参数的识别误差仅为正负一个像素，而且对序列图像能够准实时自动识别．通过对实际图像进行实验，证实了本方法的有效性．

The sight ring of the sighting device is an unconnected and moving object. Based on the global character of human vision system, a model based parameter recognition method is presented. The model is established based on the character of the sight ring and global character of human vision system. The sight ring can be recognition after the parameters of the model are identified. The parameter related to the sight ring can be extracted exactly with tolerance less or equal one pixel. Using the model, a real time serial image automatic recognition system is formed and the effectiveness of which is verified by the computer simulation using real images.