2 citations · 5 across the 4 of their papers we have counts for
4 papers
Efficient Ptychography Reconstruction using the Hessian operator
Marcus Carlsson, Herwig Wendt, Peter Cloetens +1
X-ray ptychography is a powerful and robust coherent imaging method providing access to the complex object and probe (illumination). Ptychography reconstruction is typically perfor…
Single-distance nano-holotomography with coded apertures
Viktor Nikitin, Marcus Carlsson, Rajmund Mokso +2
High-resolution phase-contrast 3D imaging using nano-holotomography typically requires collecting multiple tomograms at varying sample-to-detector distances, usually 3 to 4. This m…
X-ray nano-holotomography reconstruction with simultaneous probe retrieval
Viktor Nikitin, Marcus Carlsson, Doga Gursoy +2
In conventional tomographic reconstruction, the pre-processing step includes flat-field correction, where each sample projection on the detector is divided by a reference image tak…
Micro and Nano 3D investigation of complex gut alterations-dementia interplay
F. Palermo, N. Marrocco, L. Dacomo +16
Alzheimer's disease (AD), a debilitating neurodegenerative disorder, remains one of the foremost public health challenges of our time. Despite decades of research, its etiology lar…