{"title":"Hologaphic retinal projection near-eye display","authors":"Z. Wang, Xu Zhang, Q. Feng, G. Lv","doi":"10.1364/dh.2022.m6a.4","DOIUrl":"https://doi.org/10.1364/dh.2022.m6a.4","url":null,"abstract":"Our recent works on holographic retinal projection display (RPD) are introduced here. Full-color holographic RPD with eyebox extension is proposed. Holographic super multi-view RPD is reported to present depth cues within a large depth range. The field of view limitation is broken through a two-step Fresnel diffraction calculation method.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"436 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122880467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Applications of diffractive optical elements for biomedical imaging","authors":"Yuan Luo","doi":"10.1364/dh.2022.w6a.2","DOIUrl":"https://doi.org/10.1364/dh.2022.w6a.2","url":null,"abstract":"Diffractive optical elements have already demonstrated their ability to replace bulky refractive optical elements. In this presentation, I will discuss the uses of metasurface optical elements in biomedical imaging, specifically two optical sectioning microscopy modalities.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125258433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Limited-memory BFGS Optimisation of Phase-Only Computer-Generated Hologram for Fraunhofer Diffraction","authors":"Jinze Sha, A. Kadis, Fan Yang, T. Wilkinson","doi":"10.1364/DH.2022.W3A.3","DOIUrl":"https://doi.org/10.1364/DH.2022.W3A.3","url":null,"abstract":"We implement a novel limited-memory Broyden–Fletcher–Goldfarb–Shanno (L-BFGS) optimisation algorithm with cross entropy (CE) loss function, to produce phase-only computer-generated hologram (CGH) for holographic displays, with validation on a binary-phase modulation holographic projector.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132677548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"digHolo : High-speed library for off-axis digital holography and Hermite-Gaussian decomposition","authors":"J. Carpenter","doi":"10.1364/dh.2022.w5a.53","DOIUrl":"https://doi.org/10.1364/dh.2022.w5a.53","url":null,"abstract":"digHolo is an open-source library for reconstructing optical fields using off-axis digital holography. The library is particularly efficient at decomposing fields into Hermite-Gaussian coefficients and related bases.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131373762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Hoshino, S. Aoki, Masahide Itoh, M. Shichiri, Hiroshi Itoh
{"title":"Scatterometry of isolated resist pattern by soft X-rays using deep-learning analysis","authors":"T. Hoshino, S. Aoki, Masahide Itoh, M. Shichiri, Hiroshi Itoh","doi":"10.1364/dh.2022.w5a.20","DOIUrl":"https://doi.org/10.1364/dh.2022.w5a.20","url":null,"abstract":"When the scattering or absorption is large, the 3D resolution is about 100 wavelengths in holography, but the combination of scatterometry, imaging, and deep learning is a general-purpose method with a resolution of about wavelength.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114998286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Butterfly Wings as an Optomechanical Array for Imaging","authors":"H. Skenderović","doi":"10.1364/dh.2022.m4a.1","DOIUrl":"https://doi.org/10.1364/dh.2022.m4a.1","url":null,"abstract":"In this work we demonstrate multispectral imaging based on a butterfly wing as a photosensitive screen, all-optical readout by holography and numerical reconstruction of images in real-time by embedded stand-alone platform.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121825465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Allaparthi Venkata Satya Vithin, J. Ramaiah, Dhruvam Pandey, R. Gannavarpu
{"title":"Displacement derivative analysis using deep learning in digital holographic interferometry","authors":"Allaparthi Venkata Satya Vithin, J. Ramaiah, Dhruvam Pandey, R. Gannavarpu","doi":"10.1364/dh.2022.w2a.7","DOIUrl":"https://doi.org/10.1364/dh.2022.w2a.7","url":null,"abstract":"In this article, we present deep learning approach to estimate displacement derivatives in digital holographic interferometry. The results show the capability of the proposed method on noisy experimental fringes.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123705384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Dyomin, N. Yudin, M. Zinovev, A. Gribenyukov, O. Antipov, A. Khudoley, Z. Lei, C. Yang, I. Polovtsev, S. Podzyvalov, E. Slyunko
{"title":"Digital holography for the visualization of ZnGeP2 single crystal optical breakdown and prebreakdown processes","authors":"V. Dyomin, N. Yudin, M. Zinovev, A. Gribenyukov, O. Antipov, A. Khudoley, Z. Lei, C. Yang, I. Polovtsev, S. Podzyvalov, E. Slyunko","doi":"10.1364/dh.2022.w2a.16","DOIUrl":"https://doi.org/10.1364/dh.2022.w2a.16","url":null,"abstract":"Digital holography was used to study the formation of a breakdown track in ZnGeP2 single crystal. It was shown that dislocations play the role of “embryos” initiating the crystal destruction under the influence of laser radiation.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114924419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Vinoth Balasubramani, V. Anand, A. Reddy, A. S. J. F. Rajeswary, P. Magistretti, C. Depeursinge, S. Juodkazis
{"title":"Fresnel Incoherent Correlation Holography using Lucy-Richardson-Rosen Algorithm","authors":"Vinoth Balasubramani, V. Anand, A. Reddy, A. S. J. F. Rajeswary, P. Magistretti, C. Depeursinge, S. Juodkazis","doi":"10.1364/dh.2022.th2a.1","DOIUrl":"https://doi.org/10.1364/dh.2022.th2a.1","url":null,"abstract":"Fresnel incoherent correlation holography (FINCH) is a super-resolution imaging method which requires at least three camera shots to image an object. In this study, we have demonstrated single-shot FINCH using a recently developed Lucy-Richardson-Rosen algorithm.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"137 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115464572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the anisotropy of decorrelation noise in digital holographic interferometry","authors":"Erwan Meteyer, C. Pezerat, P. Picart","doi":"10.1364/dh.2022.tu4a.8","DOIUrl":"https://doi.org/10.1364/dh.2022.tu4a.8","url":null,"abstract":"This paper discusses on the anisotropy of decorrelation noise in digital holographic interferometry. Theory is supported by experimental results demonstrating the noise is anisotropic.","PeriodicalId":227456,"journal":{"name":"Digital Holography and 3-D Imaging 2022","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122178991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}