舰船导航系统的人机交互界面设计及评价研究

Research on design and evaluation of man-machine interaction interface of ship navigation system

为便于用户理解舰船导航系统的各项功能和使用方法,更有效地利用系统完成舰船导航,研究舰船导航系统的人机交互界面设计及评价方法。以最大距离色彩对比度、最大距离对比度为优化目标,建立舰船导航系统人机交互界面设计模型,确定人机交互界面设计方案;通过变异系数法,确定人机交互界面设计方案评价指标权重;利用逼近理想解排序法,结合评价指标权重,得到人机交互界面设计方案评价结果。实验证明:该方法可有效设计舰船导航系统人机交互界面,且视觉效果较优;可有效评价人机交互界面设计方案,及时发现设计方案中的不足,并加以改进。

In order to facilitate users to understand the functions and use methods of ship navigation system,and to use the system more effectively to complete ship navigation,the design and evaluation method of man-machine interaction interface of ship navigation system is studied.With maximum distance color contrast and maximum distance contrast as optimization objectives,the design model of ship navigation system human-computer interaction interface is established,and the design scheme of human-computer interaction interface is determined.The coefficient of variation method was used to determine the evaluation index weight of human-computer interaction interface design scheme.The evaluation result of human-computer interaction interface design scheme is obtained by using approximate ideal solution sorting method combined with evaluation index weights.Experiments show that this method can effectively design the man-machine interface of ship navigation system,and the visual effect is better.This method can effectively evaluate the design scheme of human-computer interaction interface,find the deficiency in the design scheme in time,and improve it.