Title :
Reconstructing of two combined on-axis holograms with π/2-phase difference
Author :
Wenjing Zhou;Xin Yang;Ting-Chung Poon
Author_Institution :
Dept. of Precision Mechanical Engineering, Shanghai University, Shanghai, P.R. China
fDate :
7/1/2015 12:00:00 AM
Abstract :
We propose a method to combine two phase-shifted holograms into a complex hologram. The reconstruction of the complex hologram will have no twin image noise but have a constant zeroth-order beam, which could be attenuated by subsequent optical filtering of the reconstructed image.
Keywords :
"Image reconstruction","Holography","Optical interferometry","Holographic optical components","Optical filters","Optical imaging","Optical recording"
Conference_Titel :
Industrial Informatics (INDIN), 2015 IEEE 13th International Conference on
Electronic_ISBN :
2378-363X
DOI :
10.1109/INDIN.2015.7281829
