Phase aberration compensation for digital holographic microscopy based on double fitting and background segmentation
Sign Up to like & getrecommendations! Published in 2019 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2018.12.001
Abstract: Abstract We propose a purely automatic and accurate phase aberration compensation method in digital holographic microscopy for phase-contrast imaging of living cells. At first, a least-squares fitting procedure is implemented to correct a large proportion… read more here.
Keywords: phase aberration; microscopy; holographic microscopy; digital holographic ... See more keywords
Phase aberration separation for holographic microscopy by alternating direction sparse optimization.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.488201
Abstract: The morphology and dynamics of label-free tissues can be exploited by sample-induced changes in the optical field from quantitative phase imaging. Its sensitivity to subtle changes in the optical field makes the reconstructed phase susceptible… read more here.
Keywords: phase aberration; aberration; sparse; microscopy ... See more keywords