3 papers
physics.optics2025
Performance Validation of Coded Wavefront Sensing for Quantitative Phase Imaging of Static and Dynamic Specimens Using Digital Holographic Microscopy
Syed Muhammad Kazim, Franziska Strasser, Mia Kvåle Løvmo +6
Coded wavefront sensing (Coded-WFS) is a snapshot quantitative phase imaging (QPI) technique that has been shown to successfully leverage the memory effect to retrieve the phase of…
eess.IV2025
Direct Image Classification from Fourier Ptychographic Microscopy Measurements without Reconstruction
Navya Sonal Agarwal, Jan Philipp Schneider, Kanchana Vaishnavi Gandikota +4
The computational imaging technique of Fourier Ptychographic Microscopy (FPM) enables high-resolution imaging with a wide field of view and can serve as an extremely valuable tool,…
physics.optics2024
Vignetting Effects: a Tool to Characterize a Fourier Ptychographic Microscope
John Meshreki, Syed Muhammad Kazim, Jan Philipp Schneider +2
Fourier Ptychographic Microscopy (FPM) is a recent technique to overcome the diffraction limit of a low numerical aperture (NA) objective lens by algorithmic post-processing of sev…