基于虚拟显微镜技术的微操作工具Z方向定位方法研究

在前期研究工作的基础上提出了在微操作的拟实环境中基于虚拟显微镜技术用“试探法”求解微操作工具Z方向高精度定位问题，并针对其三个关键点－确定合理的模糊度判据、噪声处理、确定定位部位，进行了理论分析和实验验证，证明了该方法是可行的。

Study on Z-directional Position Method of Micro-tool Based on Virtual Microscope

In micro robot system, manipulation precision depends on precision of Z directional position between micro tool and object. Normal position methods can not be realized in the system because of some reasons. In this paper, a new position method is presented, which is called trial method based on virtual microscope in virtual environment of micro operation. And there are three key points, namely reasonable blurring criterion, noise processing and position points. They are discussed in detail, and the experiment results show that the method is feasible.