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 …
significant opportunities for biomedical applications. QPI uses the natural phase shift of light …
Concept, implementations and applications of Fourier ptychography
The competition between resolution and the imaging field of view is a long-standing problem
in traditional imaging systems—they can produce either an image of a small area with fine …
in traditional imaging systems—they can produce either an image of a small area with fine …
[HTML][HTML] Adaptive optical quantitative phase imaging based on annular illumination Fourier ptychographic microscopy
Quantitative phase imaging (QPI) has emerged as a valuable tool for biomedical research
thanks to its unique capabilities for quantifying optical thickness variation of living cells and …
thanks to its unique capabilities for quantifying optical thickness variation of living cells and …
Intensity-based holographic imaging via space-domain Kramers–Kronig relations
Holography is a powerful tool to record waves without loss of information that has benefited
optical, X-ray and electronic imaging applications by quantifying phase delays induced by …
optical, X-ray and electronic imaging applications by quantifying phase delays induced by …
[HTML][HTML] Iterative projection meets sparsity regularization: towards practical single-shot quantitative phase imaging with in-line holography
Holography provides access to the optical phase. The emerging compressive phase
retrieval approach can achieve in-line holographic imaging beyond the information-theoretic …
retrieval approach can achieve in-line holographic imaging beyond the information-theoretic …
Fourier ptychography: current applications and future promises
Traditional imaging systems exhibit a well-known trade-off between the resolution and the
field of view of their captured images. Typical cameras and microscopes can either “zoom in” …
field of view of their captured images. Typical cameras and microscopes can either “zoom in” …
Video-rate imaging of biological dynamics at centimetre scale and micrometre resolution
Large-scale imaging of biological dynamics with high spatiotemporal resolution is
indispensable to system biology studies. However, conventional microscopes have an …
indispensable to system biology studies. However, conventional microscopes have an …
Deep learning approach for Fourier ptychography microscopy
Convolutional neural networks (CNNs) have gained tremendous success in solving complex
inverse problems. The aim of this work is to develop a novel CNN framework to reconstruct …
inverse problems. The aim of this work is to develop a novel CNN framework to reconstruct …
Review of bio-optical imaging systems with a high space-bandwidth product
Optical imaging has served as a primary method to collect information about biosystems
across scales—from functionalities of tissues to morphological structures of cells and even at …
across scales—from functionalities of tissues to morphological structures of cells and even at …
Experimental robustness of Fourier ptychography phase retrieval algorithms
Fourier ptychography is a new computational microscopy technique that provides gigapixel-
scale intensity and phase images with both wide field-of-view and high resolution. By …
scale intensity and phase images with both wide field-of-view and high resolution. By …