摘要
视景仿真是船舶操纵模拟的核心技术之一,也是操纵仿真逼真程度的体现。我们以航海模拟试验系统为背景,阐述了开发航海模拟器的实时虚拟视景的方法,重点介绍了视景仿真中需注意的几个关键技术及其解决的方法、并提出建模的一般方法。最后根据经验提出了一些在开发中应注意的问题。视景仿真在航海模拟系统中的应用对其他应用场合也有一定的参考价值。
Visual scene simulation is one of the key techniques of ship handling simulation,and gives the reality of ship handling simulation.A method developing marine real-time visual simulation is described on the basis of marine simulation testing system.It focuses on several key techniques in visual scene simulation and solutions.A method of 3-D model drawing is presented.Some problems that should be paid attention to are pointed out according to the experiences of development.The technology of scene simulation in marine simulation system also can be a valuable for other applications.
出处
《中国航海》
CSCD
北大核心
2009年第1期106-110,共5页
Navigation of China
关键词
水路运输
模拟试验
视景仿真
建模
碰撞检测
waterway transportation
simulation test
visual scene simulation
modeling
collision inspection and measurement
