基于平板电脑的增强现实系统

为了解决医生使用神经外科手术导航系统时视线来回切换的问题,提出了基于平板电脑的增强现实系统.分别利用网格和光学定位仪进行平板电脑的标定和跟踪,通过移动无线通信技术实时传输图像.实验结果表明,平板电脑增强现实系统的目标配准误差能满足系统精度要求,图像显示的延迟也能满足实时性的要求.;In order to solve the problem that a doctor's sights need to be switched back and forth when using neurosurgery navigation system,a tablet PC-based augmented reality system is proposed.A grid and an optical locator are used for calibration and tracking of the tablet PC.Mobile wireless communication technology is used to transfer images in real time.The experiment results show that the target registration error of the tablet PC-based augmented reality system is within the required accuracy of the system and the delay of image display is also able to meet real-time requirements