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Erschienen in:

2017 | OriginalPaper | Buchkapitel

10. Identification of Microorganisms Using Digital Holographic Microscopy

verfasst von : S. Muñoz Solís, M. del Socorro Hernández-Montes, Ph.D., F. Mendoza Santoyo, Ph.D.

Erschienen in: Emerging Challenges for Experimental Mechanics in Energy and Environmental Applications, Proceedings of the 5th International Symposium on Experimental Mechanics and 9th Symposium on Optics in Industry (ISEM-SOI), 2015

Verlag: Springer International Publishing

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Abstract

The recognition of microorganisms is important in the diagnosing of the micro-biology. In the medical field the cell disorders can affect body tissues indirectly. In this work we use digital holographic microscopy (DHM) that can achieve high contrast images. This method permits us to obtain phase maps by means of digital reconstruction of a wavefront. Phase differences between two states allows us to realize a quantitative analysis of samples.

An off-axis layout is used to determine the morphology of different types of microorganisms. Also, we can directly examine aggregations by corresponding phase maps. The images provide information about the presence or absence of microorganisms that can be used as indicators of the physiological state of the body. By the presented results, we show that DHM may give some new perspectives within biomedical applications.

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Vorheriges Kapitel Phase Shifting Interferometry Using a Coupled Cyclic Path Interferometers

Nächstes Kapitel Noise Reduction in Off-Axis Digital Holography Reconstruction from Two Reconstruction Distances Based on Talbot Effect

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Titel: Identification of Microorganisms Using Digital Holographic Microscopy
verfasst von: S. Muñoz Solís
M. del Socorro Hernández-Montes, Ph.D.
F. Mendoza Santoyo, Ph.D.
Verlag: Springer International Publishing
Buch: Emerging Challenges for Experimental Mechanics in Energy and Environmental Applications, Proceedings of the 5th International Symposium on Experimental Mechanics and 9th Symposium on Optics in Industry (ISEM-SOI), 2015
Print ISBN: 978-3-319-28511-5

Electronic ISBN: 978-3-319-28513-9

Copyright-Jahr: 2017
DOI: https://doi.org/10.1007/978-3-319-28513-9_10

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