Share Email Print

Proceedings Paper

Optical phase retrieval by lateral shear interferometer based on wavelet transform
Author(s): Xiaojun Xu; Qisheng Lu; Zejin Liu
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

A new optical phase retrieval algorithm by lateral shear interferometer with wavelet transform is introduced. It can reconstruct the smooth wavefront faster than conventional polynomial fit. And to rough wavefront function, it also can do better. The computer simulation is also given.

Paper Details

Date Published: 16 September 2002
PDF: 6 pages
Proc. SPIE 4929, Optical Information Processing Technology, (16 September 2002); doi: 10.1117/12.483266
Show Author Affiliations
Xiaojun Xu, National Univ. of Defense Technology (China)
Qisheng Lu, National Univ. of Defense Technology (China)
Zejin Liu, National Univ. of Defense Technology (China)

Published in SPIE Proceedings Vol. 4929:
Optical Information Processing Technology
Guoguang Mu; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

© SPIE. Terms of Use
Back to Top
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?