two-beam holography

Two-phase three dimensional flow velocimetry by laser digital holography is being presented.

研究了利用激光数码全息技术实现两相流三维空间速度场测量的方法.

Two-Step Astigmatic Rainbow Holography for the Reconstruction of Large-Viewing-Angle and Distortionless Images

大视角无畸变两步象散彩虹全息术

Realization of Two Dimension Morlet Wavelet Transformation by Computer-generated Holography

用计算全息法实现二维Morlet子波变换

The principle and development for two kinds of hard X-ray holography is presented in this paper.

介绍了硬 X 射线全息术的工作原理及其发展.

There are two main ways to measure the vibration using the method of time-average digital holography: the vibration measurement of intensity and phase, both of them are based on the reconstructed image and the reconstructed wave field.

用时间平均数字全息可以进行振动的测量，主要有两类方法：基于再现像的光强测振和再现光场的相位测振。