多船舶图像中的特定特征定位技术

Special feature location technology in multi ship images

传统特定特征定位技术在定位多船舶图像时抗干扰能力较差。针对这一问题,设计了一种新的多船舶图像定位技术,首先根据船舶行驶速度计算出多船舶图像中需要定位的船舶图像位置,然后利用监测器和跟踪器对船舶图像进行定位,定位过程分为数据监测、位置跟踪、位置判断、特定特征定位、结果显示五步,最后与传统定位技术进行了实验对比,结果表明,给出的特定特征定位技术在定位多船舶图像时抗干扰能力时,抗干扰能力更好。该技术具有很好的发展空间,值得推广使用。

Traditional feature location technology has poor anti-jamming capability when locating multi ship images.Aiming at this problem, a new Multi-ship image positioning technology is designed. First, the position of the ship image which needs to be positioned in the Multi-ship image is calculated according to the speed of the ship. Then the ship image is positioned by the monitor and tracker. The positioning process is divided into data monitoring, position tracking, position judgment and specific. Five steps of feature localization and result display. Finally, the experimental results show that the given feature localization technology has better anti-jamming ability when locating Multi-ship images. The technology has good space for development and is worth popularizing.