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Generalized phase retrieval algorithm based on information measures

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Title: Generalized phase retrieval algorithm based on information measures
Authors: Shioya, Hiroyuki Browse this author
Gohara, Kazutoshi Browse this author →KAKEN DB
Keywords: Phase retrieval
Information measures
Issue Date: 1-Oct-2006
Publisher: Elsevier B.V.
Journal Title: Optics Communications
Volume: 266
Issue: 1
Start Page: 88
End Page: 93
Publisher DOI: 10.1016/j.optcom.2006.04.034
Abstract: An iterative phase retrieval algorithm based on the maximum entropy method (MEM) is presented. Introducing a new generalized information measure, we derive a novel class of algorithms which includes the conventionally used error reduction algorithm and a MEM-type iterative algorithm which is presented for the first time. These different phase retrieval methods are unified on the basis of the framework of information measures used in information theory.
Type: article (author version)
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 郷原 一寿

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