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随着我国家庭汽车拥有量快速增长,道路交通事故也越来越多,行人无疑成为这些事故的最大受害者。因而开发一套可以提高行人处理交通流综合信息的能力,减少行人因危险穿越道路而引发交通事故的训练系统具有十分重要意义。利用虚拟现实和三维游戏技术,在重点研究构建动态虚拟交通场景、人机交互和虚拟物体碰撞检测等关键技术的基础上,设计和开发基于游戏模式的行人横穿道路技能辅助训练系统,可以为人们提供一种不仅可以身临其境般地体验复杂交通环境,又可以寓教于乐地学习交通技能的有效方法和训练平台。系统特别适合儿童和少年使用。
With the rapid growth of family car ownership in our country, more and more road accidents have taken place and pedestrians undoubtedly become the biggest victims of these accidents. Therefore, it is of great significance to develop a training system that can improve the ability of pedestrians to process traffic information and reduce traffic accidents caused by pedestrians passing through the road. Using virtual reality and 3D game technology, based on the key technologies of constructing dynamic virtual traffic scene, human-computer interaction and virtual object collision detection, the design and development of the skill-assisted training system of pedestrian crossing road based on game mode can be People provide an effective way and training platform to not only experience the complex traffic environment immersively, but also to entertain and learn traffic skills. The system is especially suitable for children and teenagers.