Reconstruction of Optical Thickness from Hoffman Modulation Contrast Images

Niels Holm Olsen; Jon Sporring; Mads Nielsen; Christina Hnida; Søren Ziebe

doi:10.1007/3-540-45103-X_70

Reconstruction of Optical Thickness from Hoffman Modulation Contrast Images

Niels Holm Olsen, Jon Sporring, Mads Nielsen, Christina Hnida, Søren Ziebe

Datalogisk Institut

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

2 Citationer (Scopus)

Abstract

Hoffman microscopy imaging systems are part of numerous fertility clinics world-wide. We discuss the physics of the Hoffman imaging system from optical thickness to image intensity, implement a simple, yet fast, reconstruction algorithm using Fast Fourier Transformation and discuss the usability of the method on a number of cells from a human embryo. Novelty is identifying the non-linearity of a typical Hoffman imaging system, and the application of Fourier Transformation to reconstruct the optical thickness.

Originalsprog	Engelsk
Titel	Image Analysis : 13th Scandinavian Conference, SCIA 2003 Halmstad, Sweden, June 29 – July 2, 2003 Proceedings
Forlag	Springer
Publikationsdato	2003
Sider	445-454
ISBN (Trykt)	978-3-540-40601-3
DOI	https://doi.org/10.1007/3-540-45103-X_70
Status	Udgivet - 2003
Begivenhed	13th Scandinavian Conference in Image Analysis - SCIA - Halmstad, Sverige Varighed: 29 nov. 2010 → … Konferencens nummer: 13

Konference

Konference	13th Scandinavian Conference in Image Analysis - SCIA
Nummer	13
Land/Område	Sverige
By	Halmstad
Periode	29/11/2010 → …

Navn	Lecture notes in computer science
Vol/bind	2749/2003
ISSN	0302-9743

Adgang til dokumentet

10.1007/3-540-45103-X_70

http://www.springerlink.de/content/3umvxyubw02xy8l6/fulltext.pdf

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Citationsformater

Reconstruction of Optical Thickness from Hoffman Modulation Contrast Images. / Olsen, Niels Holm; Sporring, Jon ; Nielsen, Mads et al.
Image Analysis: 13th Scandinavian Conference, SCIA 2003 Halmstad, Sweden, June 29 – July 2, 2003 Proceedings. Springer, 2003. s. 445-454 (Lecture notes in computer science, Bind 2749/2003).

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

Olsen, NH, Sporring, J , Nielsen, M, Hnida, C & Ziebe, S 2003, Reconstruction of Optical Thickness from Hoffman Modulation Contrast Images. i Image Analysis: 13th Scandinavian Conference, SCIA 2003 Halmstad, Sweden, June 29 – July 2, 2003 Proceedings. Springer, Lecture notes in computer science, bind 2749/2003, s. 445-454, 13th Scandinavian Conference in Image Analysis - SCIA, Halmstad, Sverige, 29/11/2010. https://doi.org/10.1007/3-540-45103-X_70

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abstract = "Hoffman microscopy imaging systems are part of numerous fertility clinics world-wide. We discuss the physics of the Hoffman imaging system from optical thickness to image intensity, implement a simple, yet fast, reconstruction algorithm using Fast Fourier Transformation and discuss the usability of the method on a number of cells from a human embryo. Novelty is identifying the non-linearity of a typical Hoffman imaging system, and the application of Fourier Transformation to reconstruct the optical thickness.",

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