Digital holographic microscopy (DHM) is a rapidly developing imaging technique that allows
for the reconstruction of three-dimensional images from holographic data. In this review …

We demonstrate terahertz (THz) lens-free in-line holography on a chip in order to achieve 40
μm spatial resolution corresponding to~ 0.7 λ with a numerical aperture of~ 0.87. We believe …

Solving the holography equation has long been a numerical task. While effective, the
numeric approach has its own set of limitations. Relying solely on numerical approaches …

Digital holography is an imaging process able to recreate three-dimensional representations
of objects from recording pattern interference among distinct waves. The in-line …

Objective: The diagnosis of urinary tract infection (UTI) currently requires precise specimen
collection, handling infectious human waste, controlled urine storage, and timely …

We propose a digital inline holographic reconstruction method based on learned sparsifying
transform. An iterative algorithm which includes the steps of updating background, phase …

In this paper, we consider the task of detecting platelets in images of diluted whole blood
taken with a lens-free microscope. Despite having several advantages over traditional …

In-line lensless digital holography has great potential in multiple applications; however,
reconstructing high-quality images from a single recorded hologram is challenging due to …

We introduce a generalized extrapolation framework as a constrained optimization problem
to enhance the resolution in terahertz digital in-line holography. The alternating minimization …

In-line Digital Holographic Microscopy (DHM) is an imaging technique that creates 3D
images from holographic data. We categorize DHM reconstruction methods into direct …