PuSH - Publication Server of Helmholtz Zentrum München

Stefanoiu, A.* ; Page, J.* ; Symvoulidis, P. ; Westmeyer, G.G. ; Lasser, T.*

Artifact-free deconvolution in light field microscopy.

Opt. Express. 27, 31644-31666 (2019)
Publ. Version/Full Text DOI PMC
Open Access Gold
Creative Commons Lizenzvertrag
The sampling patterns of the light field microscope (LFM) are highly depth-dependent, which implies non-uniform recoverable lateral resolution across depth. Moreover, reconstructions using state-of-the-art approaches suffer from strong artifacts at axial ranges, where the LFM samples the light field at a coarse rate. In this work, we analyze the sampling patterns of the LFM, and introduce a flexible light field point spread function model (LFPSF) to cope with arbitrary LFM designs. We then propose a novel aliasing-aware deconvolution scheme to address the sampling artifacts. We demonstrate the high potential of the proposed method on real experimental data.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
3.561
1.601
6
29
Tags
Annotations
Special Publikation
Hide on homepage

Edit extra information
Edit own tags
Private
Edit own annotation
Private
Hide on publication lists
on hompage
Mark as special
publikation
Publication type Article: Journal article
Document type Scientific Article
Keywords Image-reconstruction
Language english
Publication Year 2019
HGF-reported in Year 2019
ISSN (print) / ISBN 1094-4087
e-ISSN 1094-4087
Journal Optics Express
Quellenangaben Volume: 27, Issue: 22, Pages: 31644-31666 Article Number: , Supplement: ,
Publisher Optical Society of America (OSA)
Publishing Place 2010 Massachusetts Ave Nw, Washington, Dc 20036 Usa
Reviewing status Peer reviewed
POF-Topic(s) 30205 - Bioengineering and Digital Health
30204 - Cell Programming and Repair
Research field(s) Enabling and Novel Technologies
Genetics and Epidemiology
PSP Element(s) G-505500-001
G-505592-001
G-500500-001
Scopus ID 85074372848
PubMed ID 31684394
Erfassungsdatum 2019-11-15