Recent advances in holographic 3D particle tracking

P Memmolo, L Miccio, M Paturzo, GD Caprio… - Advances in Optics …, 2015 - opg.optica.org
Particle tracking is a fundamental technique for investigating a variety of biophysical
processes, from intracellular dynamics to the characterization of cell motility and migration …

Review of quantitative phase-digital holographic microscopy: promising novel imaging technique to resolve neuronal network activity and identify cellular biomarkers …

P Marquet, C Depeursinge, PJ Magistretti - Neurophotonics, 2014 - spiedigitallibrary.org
Quantitative phase microscopy (QPM) has recently emerged as a new powerful quantitative
imaging technique well suited to noninvasively explore a transparent specimen with a …

Quantitative phase imaging

M Mir, B Bhaduri, R Wang, R Zhu, G Popescu - Progress in optics, 2012 - Elsevier
Quantitative phase imaging (QPI) is an emerging field aimed at studying weakly scattering
and absorbing specimens (Popescu, 2011). The main challenge in generating intrinsic …

Review of digital holographic microscopy for three-dimensional profiling and tracking

X Yu, J Hong, C Liu, MK Kim - Optical engineering, 2014 - spiedigitallibrary.org
Digital holographic microscopy (DHM) is a potent tool to perform three-dimensional imaging
and tracking. We present a review of the state-of-the-art of DHM for three-dimensional …

Theory and algorithms to compute Helfrich bending forces: a review

A Guckenberger, S Gekle - Journal of Physics: Condensed …, 2017 - iopscience.iop.org
Cell membranes are vital to shield a cell's interior from the environment. At the same time
they determine to a large extent the cell's mechanical resistance to external forces. In recent …

Lateral and cross-lateral focusing of spherical particles in a square microchannel

YS Choi, KW Seo, SJ Lee - Lab on a Chip, 2011 - pubs.rsc.org
The inertial migration of particles in micro-scale flows has received much attention due to its
promising applications, such as the membrane-free passive separation of particles or cells …

Machine learning holography for 3D particle field imaging

S Shao, K Mallery, SS Kumar, J Hong - Optics Express, 2020 - opg.optica.org
We propose a new learning-based approach for 3D particle field imaging using holography.
Our approach uses a U-net architecture incorporating residual connections, Swish …

Particle imaging techniques for volumetric three-component (3D3C) velocity measurements in microfluidics

C Cierpka, CJ Kähler - Journal of visualization, 2012 - Springer
The reliable measurement of the 3D3C velocity field in microfluidic devices becomes more
and more important for future optimization and developments for lab-on-a-chip applications …

Particle migration and single-line particle focusing in microscale pipe flow of viscoelastic fluids

KW Seo, HJ Byeon, HK Huh, SJ Lee - RSC advances, 2014 - pubs.rsc.org
The elasto-migration of microparticles across a streamline induced by elasticity and inertia in
microscale pipe flow of viscoelastic fluids was investigated using a holographic technique …

Label-free, high-throughput holographic screening and enumeration of tumor cells in blood

DK Singh, CC Ahrens, W Li, SA Vanapalli - Lab on a Chip, 2017 - pubs.rsc.org
We introduce inline digital holographic microscopy (in-line DHM) as a label-free technique
for detecting tumor cells in blood. The optimized DHM platform fingerprints every cell flowing …