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首页> 外文期刊>The international journal of virtual reality >Application of Virtual Reality in Marine Search and Rescue Simulator
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Application of Virtual Reality in Marine Search and Rescue Simulator

机译：虚拟现实在海上搜救模拟器中的应用

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摘要

As an important application field of virtual reality (VR) technology and a typical man-in-loop simulation system, Marine Search and Rescue Simulator (MASRES) is an important equipment of maritime analysis, marine search and rescue (SAR) training, ship maneuvering training and waterway project research etc. MASRES is based on the research of Full Mission Ship Handling Simulator and GMDSS (Global Maritime Distress and Safety System) simulator. This paper presents three realism indexes which are related with the "3I" characteristics of a VR system to evaluate MASRES: behavioral realism, environmental realism and physical realism. The paper also introduces some advanced technologies used in MASRES such as: multi-projection stereo displaying system, wide-FOV immersive system of curve screen seamless projection using software edge-blending technique and CAVE (Cave Automatic Virtual Environment) system using PC-cluster etc. The system can create a multi-projection virtual environment with strong immersion effect and can provide a realistic simulation system with better environmental realism, physical realism and behavioral realism. We also discuss the system architecture of MASRES in details.
机译：作为虚拟现实（VR）技术的重要应用领域和典型的在环仿真系统，海上搜救模拟器（MASRES）是海上分析，海上搜救（SAR）训练，船舶操纵的重要设备培训和航道项目研究等。MASRES基于全任务舰船操纵模拟器和GMDSS（全球海上遇险和安全系统）模拟器的研究。本文提出了与评估MASRES的VR系统的“ 3I”特性相关的三个真实感指标：行为真实感，环境真实感和物理真实感。本文还介绍了MASRES中使用的一些先进技术，例如：多投影立体显示系统，使用软件边缘融合技术的曲线屏幕无缝投影的宽FOV沉浸式系统以及使用PC群集的CAVE（洞穴自动虚拟环境）系统等。该系统可以创建具有强大沉浸效果的多投影虚拟环境，并可以提供具有更好的环境真实感，物理真实感和行为真实感的真实仿真系统。我们还将详细讨论MASRES的系统架构。

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