Quantitative phase imaging: recent advances and expanding potential in biomedicine

TL Nguyen, S Pradeep, RL Judson-Torres, J Reed… - ACS …, 2022 - ACS Publications
Quantitative phase imaging (QPI) is a label-free, wide-field microscopy approach with
significant opportunities for biomedical applications. QPI uses the natural phase shift of light …

Single-path single-shot phase-shifting quantitative phase microscopy with annular bright-field illumination

W You, Y Jiao, J Wang, C Chai, W Lu, X Liu - Optics Continuum, 2022 - opg.optica.org
We propose single-path single-shot phase-shifting quantitative phase microscopy (SSP-
QPM) with annular illumination, oil top lens, and wide-field objectives. We analyze the …

Simultaneous 3D deconvolution and halo removal for spatial light interference microscopy through a two-edge apodized Wiener filter

Y Pan, S Guo, ZJ Smith, K Chu - JOSA A, 2022 - opg.optica.org
As one of the most sensitive quantitative phase microscopy techniques, spatial light
interference microscopy (SLIM) has undergone rapid development in the past decade and …

Quantitative pathology using deep learning

MJ Fanous - 2022 - ideals.illinois.edu
The subfield of pathology known as 'digital pathology'encompasses the procedures for
image acquisition, organization, distribution, labeling, and computational analysis. Digital …

Common-path grating-based interferometers with altered temporal and spatial coherence of illumination for quantitative phase microscopy and tomography

M Trusiak, K Patorski, P Zdańkowski… - Interferometry …, 2022 - spiedigitallibrary.org
We discuss implementations of a straightforward common-path interferometric system within
the microscope setup to allow for quantitative phase contrast imaging. Fringe pattern …

[PDF][PDF] EYE TUMOR TISSUES IMAGING WITH WHITE LIGHT DIFFRACTION PHASE MICROSCOPY

V Nastasa, A Smarandache, RA Pirvulescu… - Romanian Reports in …, 2022 - rrp.nipne.ro
In the current context of histopathology, where the gold standard remains the manual
investigation of stained tissues, development of new sensitive methods for early diagnosis of …