基于航线规划任务的无人机数字界面布局设计

Layout Design of UAV Digital Interface Based on Route Planning

视觉显示界面中的信息布局方式作为界面构成要素之一,其设计会显著影响操作人员的判读绩效。以提高系统操作绩效为目的,从视觉流程角度探讨远程操控无人机数字界面布局设计,可为相关设计提供新的思路。研究针对某专业无人机数字界面进行界面功能模块构成解析,以无人机航线规划任务为例,以格式塔原则为指导,进行基于任务操作流程的信息布局设计,形成多个布局设计方案,并比较被试在不同方案下的任务完成时间等绩效指标。发现不同方案下被试的视觉动线流程不同,从而造成视线往复距离差异,是影响工作绩效的因素之一。基于任务操作流程的无人机数字界面布局设计,可将视觉动线流程、视线往复距离作为布局方案评价依据之一,为改进无人机数字界面设计提供新的思路。

The work aims to discuss the layout design of the digital interface of remotely operated UAV from the visual flow,so as to improve the system operation performance in view of that the information layout of visual display interface as one of interface composition elements can significantly affect the operator􀆳s interpretation performance.The function module composition of a professional UAV digital interface is analyzed.Taking the UAV route planning task as an example,the information layout design based on the task operation process is carried out under the guidance of Gestalt rules to form multiple layout design schemes,and the performance indicators such as the completion time of tasks under different schemes are compared.The visual dynamic flow of the operator under different schemes is different,resulting in the difference of the visual reciprocating distance,which is one of the factors affecting the work performance.In the layout design of UAV interface based on task operation process,visual dynamic flow and visual sight reciprocating distance can be used as one of the evaluation bases of the layout scheme,providing ideas for improving the design of UAV digital interface.