{"title":"Concurrent Image Differentiation and Integration Processings Enabled By Polarization-Multiplexed Metasurface (Laser Photonics Rev. 19(4)/2025)","authors":"Xinyi Bi, Xuanguang Wu, Xinhao Fan, Chenyang Zhao, Dandan Wen, Sheng Liu, Xuetao Gan, Jianlin Zhao","doi":"10.1002/lpor.202570013","DOIUrl":null,"url":null,"abstract":"<p><b>Toward Concurrent Processing</b></p><p>In article number 2400718, Peng Li and co-workers propose a metasurface-based optical image processor for performing multiple analog optical computing tasks simultaneously; this enables concurrent image differential and integral operations for edge enhancement and denoising at multiple visible wavelengths. This concurrent processing architecture paves a promising pathway towards multifunctional and higher-speed image processing for machine vision and biomedical imaging.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"19 4","pages":""},"PeriodicalIF":9.8000,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lpor.202570013","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Laser & Photonics Reviews","FirstCategoryId":"101","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/lpor.202570013","RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"OPTICS","Score":null,"Total":0}
引用次数: 0
Abstract
Toward Concurrent Processing
In article number 2400718, Peng Li and co-workers propose a metasurface-based optical image processor for performing multiple analog optical computing tasks simultaneously; this enables concurrent image differential and integral operations for edge enhancement and denoising at multiple visible wavelengths. This concurrent processing architecture paves a promising pathway towards multifunctional and higher-speed image processing for machine vision and biomedical imaging.
期刊介绍：
Laser & Photonics Reviews is a reputable journal that publishes high-quality Reviews, original Research Articles, and Perspectives in the field of photonics and optics. It covers both theoretical and experimental aspects, including recent groundbreaking research, specific advancements, and innovative applications.
As evidence of its impact and recognition, Laser & Photonics Reviews boasts a remarkable 2022 Impact Factor of 11.0, according to the Journal Citation Reports from Clarivate Analytics (2023). Moreover, it holds impressive rankings in the InCites Journal Citation Reports: in 2021, it was ranked 6th out of 101 in the field of Optics, 15th out of 161 in Applied Physics, and 12th out of 69 in Condensed Matter Physics.
The journal uses the ISSN numbers 1863-8880 for print and 1863-8899 for online publications.
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