When it comes to “phase measurement” or “quantitative phase imaging”, many people will
automatically connect them with “laser” and “interferometry”. Indeed, conventional …

For quantitative phase imaging (QPI) based on transport-of-intensity equation (TIE), partially
coherent illumination provides speckle-free imaging, compatibility with brightfield …

Computational microscopy, as a subfield of computational imaging, combines optical
manipulation and image algorithmic reconstruction to recover multi-dimensional microscopic …

Three-dimensional (3D) imaging has attracted more and more interest because of its
widespread applications, especially in information and life science. These techniques can …

In this work, we present an efficient quantitative phase imaging (QPI) approach using
programmable annular LED illumination. As a new type of coded light source, the LED array …

A new technique of deep learning‐based pixel‐super‐resolved quantitative phase
microscopy (DL‐SRQPI) is proposed, achieving rapid wide‐field high‐resolution and high …

The imaging quality of quantitative phase imaging (QPI) based on the transport of intensity
equation (TIE) can be improved using a higher-order approximation for defocused intensity …

The transport-of-intensity equation (TIE) is a well-established non-interferometric phase
retrieval approach, which enables quantitative phase imaging (QPI) of transparent sample …

Many image processing operations involve the modification of the spatial frequency content
of images. Here we demonstrate object-plane spatial frequency filtering utilizing the angular …

Currently, long‐distance freight transport is shifting towards multimodal transport, the
combination of multiple freight transport modes. Multimodal transport enables enterprises …