NIAOT OpenIR  > 中国科学院南京天文光学技术研究所  > 期刊论文
Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method
Wang ZQ(王志强); He JP(何晋平)
2021-09
Source PublicationOptics Express
Volume29Issue:20Pages:31099-31114
Abstract

The resolution of conventional imaging systems is inherently restricted by the diffraction limit. To surpass this diffraction barrier, a scheme using an external aperture modulation subsystem (EAMS) and related deep learning network (DLN) is presented in this paper. The EAMS facilitates the realization of various image acquisition strategies and related DLN architectures. In the specific scenario of 3-aperture modulation strategy, the capabilities of this approach are validated both in numerical simulations and experiments. The results show that both the resolution enhancement ability and the image fidelity can be improved by just adding one label data. This framework proposed here provides a more general way to further explore the ability of DLN-based method to surpass the diffraction limit, and permits a rapid data acquisition that enables new opportunities for the training data collection and further super resolution imaging of label-free moving objects, such as living cells.

 

Subject Area天文技术与方法
Language英语
Document Type期刊论文
Identifierhttp://ir.niaot.ac.cn/handle/114a32/1945
Collection中国科学院南京天文光学技术研究所_期刊论文
中科院天文光学技术重点实验室_期刊论文
Affiliation南京天文光学技术研究所
Recommended Citation
GB/T 7714
Wang ZQ,He JP. Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method[J]. Optics Express,2021,29(20):31099-31114.
APA Wang ZQ,&He JP.(2021).Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method.Optics Express,29(20),31099-31114.
MLA Wang ZQ,et al."Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method".Optics Express 29.20(2021):31099-31114.
Files in This Item: Download All
File Name/Size DocType Version Access License
Surpassing the diffr(3681KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang ZQ(王志强)]'s Articles
[He JP(何晋平)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang ZQ(王志强)]'s Articles
[He JP(何晋平)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang ZQ(王志强)]'s Articles
[He JP(何晋平)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Surpassing the diffraction limit using an external aperture modulation subsystem and related deep learning method.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.