@inproceedings{092a8f6d2d0c4ec295a91bb0b634b0f9,
title = "Improved phase retrieval algorithm for optical imaging systems",
abstract = "The Modified Hybrid-Input-Output (MHIO) phase retrieval algorithm is proposed for wavefront sensing. The results show that the MHIO algorithm significantly outperforms the Modified Gerchberg-Saxton algorithm (MGS) in large noise. However its dynamic-range is lower than MGS algorithm. It also shows that if combine the MGS algorithm with MHIO algorithm, which is called MGS+MHIO algorithm, then it can retain the property of MGS's high dynamic-range and MHIO's accuracy so that outperforms either MGS or MHIO algorithm. Repeating simulation results show that MGS+MHIO algorithm improves RMS of phase error obviously in high dynamic range and large noise.",
keywords = "Comparison, High dynamic range, MGS+MHIO algorithm, MHIO algorithm, Noise suppression",
author = "Shun Qin and Xinqi Hu and Bing Dong and Hongming Zhao and Huijie Du and Hong Yu",
year = "2013",
doi = "10.1117/12.2033703",
language = "English",
isbn = "9780819497741",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "International Symposium on Photoelectronic Detection and Imaging 2013",
note = "5th International Symposium on Photoelectronic Detection and Imaging, ISPDI 2013 ; Conference date: 25-06-2013 Through 27-06-2013",
}