a, An axi-symmetric binary phase filter (BPF) and image reconstruction network are jointly learned through the physics-informed neural network. The learned BPF is fabricated and inserted in a pupil ...
To overcome these limitations, a collaboration between Institut Fresnel at Aix Marseille University and the Centre de Biologie Intégrative at Toulouse University in France led to the development of a ...
Stereo microscopes are often the first choice when high-quality 3D perception of samples is required in the lab or an industrial facility. Users will frequently spend hours looking through the ...
A programmable LED array provides multi-angle plane-wave illumination, and the transmitted light is collected by microscopic optics and recorded on a camera sensor for subsequent computational ...
Researchers have unveiled three major microscopy innovations: a Caltech autofocusing method extending focus range hundreds-fold, an ultrafast absorption microscope revealing hidden photosynthetic ...
When using a measurement microscope, users can measure the size and dimensions of sample features in both two and three dimensions, which is important for inspection, quality control (QC), failure ...