Applications of Shack - Hartmann Wavefront Sensor 哈特曼波前传感器的应用
Wave - Front Reconstruction Algorithm of Shack - Hartmann Sensor Based on FFT Algorithm 快速傅里叶算法在哈特曼-夏克传感器波前重构算法中的应用
Simulation of flow tomography reconstruction from Shack - Hartmann wave - front sensing 基于哈特曼波前探测的流场层析重建系统仿真
Wave-Front Curvature-sensor ( WFCS ) is a novel and powerful WFS, which settles the difficulty of wave-front reconstruction for Shack – Hartmann ( H-S ) sensor. But the implementation of traditional WFCS in an optical system is difficulty, So the applications is limited. 波前曲率传感器作为一种很有前途的波前传感器,它可以解决Hartmann-Shack(H-S)传感器波前重构数据处理负担过重的困难,但其装置实现比较困难,目前还没有得到广泛应用。
Based on cross correlation coefficient and absolute difference algorithms and the principle of Hartmann Shack wavefront sensor, the feasibility of correlating Hartmann Shack wavefront sensor used for low contrast and extended object is studied according to the indoors solar granulation simulator. 基于互相关因子和绝对差分算法以及哈特曼夏克波前传感器的基本原理,根据室内模拟太阳米粒结构研究了低对比度扩展目标情况下应用相关哈特曼夏克波前传感器探测波前误差的可行性。