In the last few years, electron microscopy has experienced a new methodological paradigm
aimed to fix the bottlenecks and overcome the challenges of its analytical workflow. Machine …

Ptychography is an enabling microscopy technique for both fundamental and applied
sciences. In the past decade, it has become an indispensable imaging tool in most X-ray …

Computational imaging systems algorithmically post-process acquisition images either to
reveal physical quantities of interest or to increase image quality, eg, deblurring. Designing …

Fourier ptychographic microscopy allows for the collection of images with a high space-
bandwidth product at the cost of temporal resolution. In Fourier ptychographic microscopy …

Computational imaging is increasingly vital for a broad spectrum of applications, ranging
from biological to material sciences. This includes applications where the object is known …

Coherent diffraction imaging methods enable imaging beyond lens-imposed resolution
limits. In these methods, the object can be recovered by minimizing an error metric that …

Conventional tomographic reconstruction algorithms assume that one has obtained pure
projection images, involving no within-specimen diffraction effects nor multiple scattering …

Deflectometry, as a non-contact, fully optical metrology method, is difficult to apply to
refractive elements due to multi-surface entanglement and precise pose alignment. Here, we …

X-ray microscopy has been an indispensable tool to image nanoscale properties for
materials research. One of its recent advances is extending microscopic studies to the time …

Ptychography is a coherent diffractive imaging method that captures multiple diffraction
patterns of a sample with a set of shifted localized illuminations (“probes”). The …