%0 Journal Article
%T Digital Hologram Apodization Using Tukey- window Function<br>Tukey窗函数用于数字全息图的切趾研究
%A ZHANG Yan-cao
%A ZHAO Jian-lin
%A ZHANG Wei
%A FAN Qi
%A <br>张延曹
%A 赵建林
%A 张伟
%A 范琦
%J 光子学报
%D 2007
%I 
%X A method of digital hologram apodization using the Tukey-Window Function is presented. It is used to weaken aperture diffraction effects and suppress the fluctuation of reconstructed wave front. The results of simulation experiment indicate that the distributions of intensity and phase in the central region of the reconstructed image from the apodized hologram can be well improved in this way. It is especially applicable in the microscopy and deformation measurement fields.
%K Digital hologram
%K Apodization
%K Tukey-Window Function<br>数字全息图
%K 切趾术
%K Tukey窗函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=D183ADB5A384C5F2229E8624B676BCD2&yid=A732AF04DDA03BB3&vid=933658645952ED9F&iid=59906B3B2830C2C5&sid=62FBAC05398DC4ED&eid=D700079BF16BCAA8&journal_id=1004-4213&journal_name=光子学报&referenced_num=1&reference_num=18