All-optical, computation-free time-multiplexing super-resolved imaging based on speckle illumination

Ariel Ashkenazy; Nadav Shabairou; André Stefanov; Peng Gao; Dror Fixler; Eliahu Cohen; Zeev Zalevsky

doi:https://doi.org/10.1364/ol.540701

All-optical, computation-free time-multiplexing super-resolved imaging based on speckle illumination

Ariel Ashkenazy, Nadav Shabairou, André Stefanov, Peng Gao, Dror Fixler, Eliahu Cohen, Zeev Zalevsky

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

Bar-Ilan University

Research output: Contribution to journal › Article › peer-review

Abstract

The time-multiplexing super-resolution concept requires post-processing for extracting the super-resolved image. Moreover, to perform the post-processing image restoration, one needs to know the exact high-resolution encoding pattern. Both of these limiting conditions are overcome by the method and experiment reported in this letter.

Original language	English
Pages (from-to)	566-569
Number of pages	4
Journal	Optics Letters
Volume	50
Issue number	2
DOIs	https://doi.org/10.1364/ol.540701
State	Published - 15 Jan 2025

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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https://doi.org/10.1364/ol.540701

Cite this

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title = "All-optical, computation-free time-multiplexing super-resolved imaging based on speckle illumination",

abstract = "The time-multiplexing super-resolution concept requires post-processing for extracting the super-resolved image. Moreover, to perform the post-processing image restoration, one needs to know the exact high-resolution encoding pattern. Both of these limiting conditions are overcome by the method and experiment reported in this letter.",

author = "Ariel Ashkenazy and Nadav Shabairou and Andr{\'e} Stefanov and Peng Gao and Dror Fixler and Eliahu Cohen and Zeev Zalevsky",

year = "2025",

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doi = "https://doi.org/10.1364/ol.540701",

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T1 - All-optical, computation-free time-multiplexing super-resolved imaging based on speckle illumination

AU - Ashkenazy, Ariel

AU - Shabairou, Nadav

AU - Stefanov, André

AU - Gao, Peng

AU - Fixler, Dror

AU - Cohen, Eliahu

AU - Zalevsky, Zeev

PY - 2025/1/15

Y1 - 2025/1/15

N2 - The time-multiplexing super-resolution concept requires post-processing for extracting the super-resolved image. Moreover, to perform the post-processing image restoration, one needs to know the exact high-resolution encoding pattern. Both of these limiting conditions are overcome by the method and experiment reported in this letter.

AB - The time-multiplexing super-resolution concept requires post-processing for extracting the super-resolved image. Moreover, to perform the post-processing image restoration, one needs to know the exact high-resolution encoding pattern. Both of these limiting conditions are overcome by the method and experiment reported in this letter.

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U2 - https://doi.org/10.1364/ol.540701

DO - https://doi.org/10.1364/ol.540701

M3 - مقالة

C2 - 39815563

SN - 0146-9592

VL - 50

SP - 566

EP - 569

JO - Optics Letters

JF - Optics Letters

IS - 2

ER -

All-optical, computation-free time-multiplexing super-resolved imaging based on speckle illumination

Abstract

All Science Journal Classification (ASJC) codes

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