Optical Transfer Function Reconstruction in Incoherent Fourier Ptychography

被引：6

作者：

Xie, Zong-Liang ^{[1
,2
,3
]}

Qi, Bo ^{[1
,2
]}

Ma, Hao-Tong ^{[1
,2
,4
]}

Ren, Ge ^{[1
,2
]}

Tan, Yu-Feng ^{[1
,2
,3
]}

He, Bi ^{[1
,2
,3
]}

Zeng, Heng-Liang ^{[1
,2
,3
]}

Jiang, Chuan ^{[1
,2
,3
]}

机构：

[1] Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China

[2] Chinese Acad Sci, Key Lab Opt Engn, Chengdu 610209, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

[4] Natl Univ Def Technol, Coll Optoelect Sci & Engn, Changsha 410073, Hunan, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2016年 / 33卷 / 04期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1088/0256-307X/33/4/044206

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An optical transfer function (OTF) reconstruction model is first embedded into incoherent Fourier ptychography (IFP). The leading result is a proposed algorithm that can recover both the super-resolution image and the OTF of an imaging system with unknown aberrations simultaneously. This model overcomes the difficult problem of OTF estimation that the previous IFP faces. The effectiveness of this algorithm is demonstrated by numerical simulations, and the superior reconstruction is presented. We believe that the reported algorithm can extend the original IFP for more complex conditions and may provide a solution by using structured light for characterization of optical systems' aberrations.

引用

页数：4

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