Sibi Chakravarthy Shanmugavel, Shwetadwip Chowdhury
{"title":"On-chip quantitative phase microscopy without support constraint.","authors":"Sibi Chakravarthy Shanmugavel, Shwetadwip Chowdhury","doi":"10.1364/microscopy.2024.mtu3a.4","DOIUrl":null,"url":null,"abstract":"<p><p>We present a novel imaging system that combines an on-chip imaging sensor with a computational phase-retrieval framework that does not utilize any support constraint. This system represents a cost-effective and straightforward strategy for phase-imaging over large fields-of-view and with off-the-shelf components.</p>","PeriodicalId":72390,"journal":{"name":"Biomedical optics (Washington, D.C.)","volume":"2024 MTu3A","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12714154/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biomedical optics (Washington, D.C.)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/microscopy.2024.mtu3a.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We present a novel imaging system that combines an on-chip imaging sensor with a computational phase-retrieval framework that does not utilize any support constraint. This system represents a cost-effective and straightforward strategy for phase-imaging over large fields-of-view and with off-the-shelf components.