The invention discloses a combined visual system and visual display method based on an airborne three-dimensional image engine, and the system comprises a three-dimensional landscape generation module which generates a virtual scene based on the airborne three-dimensional image engine, and updates the display of the scene according to airborne data and control data; the enhanced synthetic visual fusion module is used for fusing the scene data and the real-time sensor image data and then displaying the fused scene data and the real-time sensor image data; the three-dimensional terrain display module uses a pure terrain material to display the terrain in a corresponding color according to the height difference between the aircraft and the terrain; the obstacle display module changes the color of the contour line of the obstacle according to the prompt signal or the alarm signal; the logic resolving and judging module is used for carrying out fault judgment and data source precision state judgment, and feeding back a judgment result to airborne display equipment for displaying; and the terrain prompting and warning module judges and generates a corresponding prompting signal or warning signal according to the warning envelope. The problem of how to provide more accurate flight information for pilots is solved.
本申请公开了一种基于机载三维图像引擎的组合视景系统及视景显示方法,本申请系统包括:三维地景生成模块基于机载三维图像引擎生成虚拟的场景,并根据载机数据和控制数据对场景的显示进行更新;增强合成视景融合模块将场景数据与实时的传感器图像数据进行融合后显示;三维地形显示模块使用纯地形材质根据飞行器与地形的高度差用对应的颜色进行地形的显示;障碍物显示模块根据提示信号或告警信号,改变障碍物的轮廓线的颜色;逻辑解算及判断模块进行故障判断和数据源精度状态判断,并将判断结果反馈给机载显示设备进行显示;地形提示及警告模块根据警戒包线判断产生对应的提示信号或告警信号。本申请解决如何为飞行员提供更精准的飞行信息的问题。
Combined visual system and visual display method based on airborne three-dimensional image engine
基于机载三维图像引擎的组合视景系统及视景显示方法
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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