Imaging system using an intensity triple correlator.
Imaging system using an intensity triple correlator.
复制标题
使用强度三重相关器的成像系统。
作者：
Takuso Sato;S. Wadaka;J. Yamamoto;Junichi Ishii
构造了一种新的非相干目标成像系统。在该系统中，衍射场的相干函数是由三个扫描强度探测器的信号通过计算操作导出的。具体的光学和电子系统，信号处理的细节，推导出的相干函数，并计算图像重建。非对称物体的重建图像显示了该系统的实用性。
A new imaging system for incoherent objects is constructed. In this system, the coherence function of the diffracted field is derived from the signals of three scanning intensity detectors by using computational manipulations. The concrete optical and electronic systems, the details of the signal processings for the derivation of the coherence function, and calculations for image reconstruction are shown. The reconstructed images of asymmetric objects show the usefulness of the system.