综合舰桥系统中电子海图与雷达背景的叠加显示研究

Research on superposition display of electronic chart and radar background in integrated bridge system

在船舶舰桥管理系统中,采用了众多的先进的控制技术,比如电子海图、GPS导航、雷达识别等。本文主要探讨了一种结合电子海图和雷达识别的显示技术,能够充分发挥出电子海图和雷达的特点,并通过修正算法,提高舰桥管理系统的综合控制能力。在此控制系统中,船员能够通过算法对电子海图中的识别目标进行主动跟踪,然后利用雷达进一步提高动态跟踪的能力,文末还结合显示算法,对两者的叠加显示进行了仿真与验证。

In ship bridge management system, many advanced control technologies are adopted, such as electronic chart, GPS navigation, radar identification and so on. This paper mainly discusses a display technology combining ECDIS and radar recognition, which can give full play to the characteristics of ECDIS and radar. Through the modification algorithm, it can improve the comprehensive control ability of the bridge management system. In this control system, the crew can take the initiative to track the recognition target in the electronic chart by using the algorithm, and then use the radar to further improve the capability of dynamic tracking. Finally, the display algorithm is also used to simulate and verify the superposition of the above two sides.