Abstract
We report on the merging between our recently introduced SMIM (initials incoming from Spatially-Multiplexed Interferometric Microscopy) technique and superresolution imaging. SMIM has been previously reported [Opt. Express 22, 14929 (2014); J. Bio. Opt. 21, 106007 (2016)] as a low cost, extremely simple, and highly stable scheme to update a standard microscope into a holographic microscope but, as consequence, the usable FOV is reduced. Superresolution capability enables to enhance the resolution limit in the usable FOV thus compensating the FOV reduction. In this contribution, superresolution is implemented joint together with SMIM defining a new method named as S2MIM (initials incoming from Superresolved Spatially Multiplexed Interferometric Microscopy) which updates a commercially available non-holographic microscope into a superresolved holographic one. Experimental validation is presented for an Olympus BX-60 upright microscope with a USAF resolution test target as calibration object.
Original language | English |
---|---|
Title of host publication | Optical Measurement Systems for Industrial Inspection X |
Editors | Peter Lehmann, Armando Albertazzi Goncalves, Wolfgang Osten |
Publisher | SPIE |
ISBN (Electronic) | 9781510611030 |
DOIs | |
State | Published - 2017 |
Event | Optical Measurement Systems for Industrial Inspection X 2017 - Munich, Germany Duration: 26 Jun 2017 → 29 Jun 2017 |
Publication series
Name | Proceedings of SPIE - The International Society for Optical Engineering |
---|---|
Volume | 10329 |
ISSN (Print) | 0277-786X |
ISSN (Electronic) | 1996-756X |
Conference
Conference | Optical Measurement Systems for Industrial Inspection X 2017 |
---|---|
Country/Territory | Germany |
City | Munich |
Period | 26/06/17 → 29/06/17 |
Bibliographical note
Publisher Copyright:© 2017 SPIE.
Funding
Part of this work has been funded by the Spanish Ministerio de Economía y Competitividad and the Fondo Europeo de Desarrollo Regional (FEDER) under the project FIS2013-47548-P.
Funders | Funder number |
---|---|
Ministerio de Economía y Competitividad | |
European Regional Development Fund | FIS2013-47548-P |
Keywords
- Digital holography
- Digital image processing
- Interference microscopy
- Superresolution
- Synthetic aperture generation