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 …

Computational optical imaging is an emerging research field to realize specific imaging
functions and characteristics by jointly optimizing optical systems and signal processing. It is …

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 …

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

Realizing high resolution across large volumes is challenging for 3D imaging techniques
with high-speed acquisition. Here, we describe a new method for 3D intensity and phase …

We demonstrate a new computational illumination technique that achieves a large space–
bandwidth–time product, for quantitative phase imaging of unstained live samples in vitro …

Illumination-based differential phase contrast (DPC) is a phase imaging method that uses a
pair of images with asymmetric illumination patterns. Distinct from coherent techniques, DPC …

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

Emerging deep-learning (DL)-based techniques have significant potential to revolutionize
biomedical imaging. However, one outstanding challenge is the lack of reliability …

Coded illumination can enable quantitative phase microscopy of transparent samples with
minimal hardware requirements. Intensity images are captured with different source …