Phase retrieval using 3D Fourier transforms of volume diffraction pattern

Pedrini Giancarlo; Claus Daniel

首页> 外文期刊>Optics Letters >Phase retrieval using 3D Fourier transforms of volume diffraction pattern

【24h】

Phase retrieval using 3D Fourier transforms of volume diffraction pattern

机译：使用3D傅里叶变换的体积衍射图案相位检索

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this Letter, we describe a method for retrieving the phase of a wavefield from a volume diffraction pattern. We show at first that the magnitude of the 3D Fourier transform of a diffracted volume wavefield is concentrated around a paraboloid. For the phase retrieval, we apply iteratively the constraints of the measured intensity and the paraboloid (sparsity) constraint in the 3D Fourier domain. Experimental validations and comparisons to other methods are presented. (C) 2021 Optical Society of America

机译：在这封信中，我们描述了一种从体积衍射图中提取波场相位的方法。我们首先证明了绕射体波场的三维傅里叶变换的大小集中在抛物面周围。对于相位恢复，我们在三维傅里叶域中迭代应用测量强度和抛物面（稀疏性）约束。给出了实验验证，并与其他方法进行了比较。（2021）美国光学学会

著录项

来源
《Optics Letters》 |2021年第7期|共4页
作者
Pedrini Giancarlo; Claus Daniel;
展开▼
作者单位

Univ Stuttgart Inst Tech Opt Pfaffenwaldring 9 D-70569 Stuttgart Germany;

Univ Ulm Inst Lasertechnol Med &

Messtech Helmholtzstr 12 D-89081 Ulm Germany;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类计量学;光学;
关键词

相似文献

外文文献
中文文献
专利

1. Fully phase color image encryption based on joint fractional Fourier transform correlator and phase retrieval algorithm [J] . Ding Lu, Weimin Jin 中国光学快报：英文版 . 2011,第002期
2. Retrieval algorithm of quantitative analysis of passive Fourier transform infrared (FTRD) remote sensing measurements of chemical gas cloud from measuring the transmissivity by passive remote Fourier transform infrared [J] . Liu Zhi-Ming, Liu Wen-qing, Gao Ming-Guang, 中国物理：英文版 . 2008,第011期
3. Retrieval algorithm of quantitative analysis of passive Fourier transform infrared （FTRD） remote sensing measurements of chemical gas cloud from measuring the transmissivity by passive remote Fourier transform infrared [J] . 刘志明, 刘文清, 高闽光, 中国物理：英文版 . 2008,第011期
4. Integrated phase unwrapping algorithm for the measurement of 3D shapes by Fourier transform profilometry [J] . Shuang-qing WU, Yin ZHANG, San-yuan ZHANG, 浙江大学学报（英文版）（A辑：应用物理和工程） . 2009,第007期
5. Instability of Solution of Phase Retrieval in Direct Diffraction Phase-Contrast Imaging with Partially Coherent X-Ray Source [J] . GUO Hua, HAN Shen-Sheng 中国物理快报：英文版 . 2006,第012期
6. Hierarchically optical double-image correlation using 3D phase retrieval algorithm in fractional Fourier transform domain [J] . Chen Wen Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2018,第期

机译：分级傅立叶变换域中的3D相位检索算法使用分层光学双重图像相关性
7. Advanced Fourier transform analysis method for phase retrieval from a single-shot spatial carrier fringe pattern [J] . Dong Zhichao, Chen Zhenyue Optics and Lasers in Engineering . 2018,第auga期

机译：用于从单脉冲空间载波条纹图案进行相位检索的高级傅里叶变换分析方法
8. Fourier-transform calibration method for phase retrieval of carrier-coded fringe pattern [J] . S. De Nicola, P. Ferraro Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 1998,第4a6期

机译：载波编码条纹图样相位的傅里叶变换标定方法
9. Absolute phase retrieval for 3D shape measurement by the Fourier transform method [C] . Hong Guo, Peisen S. Huang Two- and Three-Dimensional Methods for Inspection and Metrology V; Proceedings of SPIE-The International Society for Optical Engineering; vol.6762 . 2007

机译：通过傅立叶变换法进行3D形状测量的绝对相位检索
10. Distributed two-dimensional Fourier Transforms on DSPs: With an applications for phase retrieval. [D] . Smith, Jeffrey Scott. 2006

机译：DSP上的分布式二维傅立叶变换：具有相位检索应用程序。
11. 3D Measurement of Human Chest and Abdomen Surface Based on 3D Fourier Transform and Time Phase Unwrapping [O] . Haibin Wu, Shuang Yu, Xiaoyang Yu 2020

机译：基于3D傅里叶变换和时间相位展开的3D测量人体胸部和腹部表面
12. Hierarchically optical double-image correlation using 3D phase retrieval algorithm in fractional Fourier transform domain [O] . Wen Chen 2018

机译：分级傅立叶变换域中的3D相位检索算法使用分层光学双重图像相关性
13. Phase retrieval from two defocused images by the transport of intensity equationformalism with fast fourier transform [R] . Volkov, Zhu 2001

机译：通过快速傅里叶变换传输强度方程形式从两个散焦图像中相位检索

Phase retrieval using 3D Fourier transforms of volume diffraction pattern

摘要

著录项

相似文献

相关主题

期刊订阅