摘要
提出了一种基于特征点的飞行器图像模板匹配的方法。针对航空测试图像飞行器局部模板匹配的特点,提出用数字图像处理的手段,对目标图像进行基于Harris算法的特征点提取,并结合基于不变矩局部模板匹配算法,计算飞行器在航母降落过程中,航空测量图像飞行器的局部特征点附近进行快速的模板匹配。
A method to match the aircraft template based on the feature points is proposed. Based on the characteristics of aircraft template matching in aviation testing image, digital image processing is used. Harris operator is used to the target image to get the feature points and partial invariant moment algorithm is operated to get the precise positions. The method is used for fast template matching of aircraft landing on the carrier.
出处
《信息技术》
2008年第8期62-64,共3页
Information Technology
