摘要
增强现实作为虚拟现实的一个重要分支,在医学、军事以及娱乐等领域得到了广泛的应用.把增强现实技术应用于户外导航中,通过把正方形标记中黑色边框与中心图像分离的方法,以及多目标识别技术,设计并实现了一个基于用户感兴趣的二维图像导航系统,使用移动电脑和网络摄像机实验发现,系统在不同天气条件下稳定有效.
Augmented reality（AR） as a variation of virtual reality（VR） has been widely applied in many fields.This paper employs AR technology in outdoor navigation,adopts the idea of departing the square box and the central image of the marker,and uses multi-marker recognition technology.we design and implement an outdoor navigation system based on user＇s interested images.The system is implemented with mobile computers and network camera,and it is adapted to different weather conditions effectively.
出处
《苏州大学学报（自然科学版）》
CAS
2010年第3期44-47,共4页
Journal of Soochow University(Natural Science Edition)
