Multi-dimensional jaw virtual-real registration error detection device and method based on augmented reality

The invention provides a multi-dimensional jaw virtual-real registration error detection device and method based on augmented reality. The detection device is a polygonal boss on which a jaw model can be placed; a platform at the top of the boss is connected with a jaw model fixing structure for placing the jaw model; the platform is provided with a fixing piece for fixing the jaw model; plane reference mark points are uniformly distributed on the top surface and the axial surface of the boss; and the plane reference mark points are matched with measurement operation of a three-coordinate measuring instrument on the detection device. The device is simple in structure, convenient to use and good in universality, and effectively solves the problem that virtual-real image registration errors cannot be accurately measured due to the complex anatomical structure of a jaw model in the prior art. 本发明提出基于增强现实的多维度颌骨虚实配准误差检测装置及方法，所述检测装置为可放置颌骨模型的多边形的凸台；所述凸台顶部的平台连接用于放置颌骨模型的颌骨模型固定结构；所述平台处设有用于固定颌骨模型的固定件；所述凸台的顶面和轴面处均匀分布平面参考