咨询与建议

看过本文的还看了

相关文献

该作者的其他文献

文献详情 >Iterative stepwise binarizatio... 收藏

Iterative stepwise binarization of digital amplitude holograms with added energy to the signal window

有到信号窗口的增加的精力的数字振幅全息图的反复的逐步的 binarization

作     者:Chhetri, BB Yang, SY Shimomura, T 

作者机构:Kyushu Inst Technol Dept Elect Engn Elect Course Tobata Ku Kitakyushu Fukuoka 8048550 Japan 

出 版 物:《OPTICAL ENGINEERING》 (光学工程)

年 卷 期:2001年第40卷第12期

页      面:2718-2725页

核心收录:

学科分类:08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 081102[工学-检测技术与自动化装置] 0811[工学-控制科学与工程] 0702[理学-物理学] 

主  题:Fourier holography digital amplitude hologram iterative Fourier transform algorithm iterative stepwise binarization hologram domain object domain constraints energy factor 

摘      要:We propose a method for optimizing the process of iteratively binarizing digital amplitude holograms by utilizing the effect of adding energy to the reconstructed signal window from the hologram. For this purpose, we introduce a parameter called the energy factor and show that the performance of the iterative binarization process can be greatly enhanced if the value of the energy factor is properly chosen. Finally, we show that the optimal values of this energy factor can be estimated with an analytical function for different computational costs. (C) 2001 Society of Photo-Optical Instrumentation Engineers.

读者评论 与其他读者分享你的观点

用户名:未登录
我的评分