Sub-Rayleigh imaging via speckle illumination

Joo-Eon Oh; Young-Wook Cho; Giuliano Scarcelli; Yoon-Ho Kim

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Sub-Rayleigh imaging via speckle illumination

机译：通过斑点照明进行次瑞利成像

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摘要

We demonstrate sub-Rayleigh limit imaging of an object via speckle illumination. Imaging beyond the conventional Rayleigh limit is achieved by illuminating the object with pseudothermal light that exhibits a random speckle pattern. An object image is reconstructed from the second-order correlation measurement and the resolution of the image, which exceeds the Rayleigh limit, is shown to be related to the size of the speckle pattern that is tied to the lateral coherence length of the pseudothermal light.

机译：我们通过散斑照明演示了对象的次瑞利极限成像。通过用表现出随机散斑图案的伪热光照射物体，可以实现超出常规瑞利极限的成像。从二次相关测量中重建出物体图像，并且显示出超过瑞利极限的图像分辨率与散斑图案的大小有关，散斑图案的大小与伪热光的横向相干长度有关。

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《Optics Letters》 |2013年第5期|共3页
作者
Joo-Eon Oh; Young-Wook Cho; Giuliano Scarcelli; Yoon-Ho Kim;
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专利

1. Beyond sub-Rayleigh imaging via high order correlation of speckle illumination [J] . Li Fu, Altuzarra Charles, Li Tian, Journal of optics . 2019,第11期

机译：超越散斑照明的高阶相关性超出次瑞利成像
2. Sub-Rayleigh imaging via speckle illumination [J] . Joo-Eon Oh, Young-Wook Cho, Giuliano Scarcelli, Optics Letters . 2013,第5期

机译：通过斑点照明进行次瑞利成像
3. Estimation of spectral transmittance curves from RGB images in color digital holographic microscopy using speckle illuminations [J] . Funamizu Hideki, Tokuno Yuta, Aizu Yoshihisa Optical review . 2016,第3期

机译：使用斑点照明在彩色数字全息显微镜中估算RGB图像的光谱透射率曲线
4. Sub-Rayleigh imaging via speckle illumination and correlation measurement [C] . Oh Joo-Eon, Cho Young-Wook, Scarcelli Giuliano, Conference on Lasers and Electro-Optics . 2014

机译：通过散斑照明和相关测量进行次瑞利成像
5. Optically Sectioned Imaging of Microvasculature of In-Vivo and Ex-Vivo Thick Tissue Models with Speckle-illumination HiLo Microscopy and HiLo Image Processing Implementation in MATLAB Architecture. [D] . Suen, Ricky Wai. 2013

机译：使用斑点照明HiLo显微镜和HiLo图像处理在MATLAB体系结构中实现的体内和体外的厚组织模型的微脉管的光学切片成像。
6. Sub-Rayleigh Imaging via Speckle Illumination [O] . Joo-Eon Oh, Young-Wook Cho, Giuliano Scarcelli, -1

机译：通过斑点照明子瑞利成像
7. Beyond sub-Rayleigh imaging via high order correlation of speckle illumination [O] . Fu Li, Charles Altuzarra, Tian Li, 2019

机译：超越散斑照明的高阶相关性超出次瑞利成像
8. Elimination of Speckle and Target Orientation Requirements in Millimeter-Wave Active Imaging by Modulated Multimode Mixing Illumination. [R] . Patrick, M. A., Holt, J. A., Joye, C. D., 2012

机译：通过调制多模混合照明消除毫米波有源成像中的散斑和目标定向要求。

Sub-Rayleigh imaging via speckle illumination

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