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 ...

A picture is worth a thousand words -but only when it's clear what it depicts. And therein lies the rub in making images or videos of microscopic life. While modern microscopes can generate huge ...

The Zeiss Axiophot microscope is capable for bright field and epifluorescent imaging with both black and white, and color CCD cameras. Bright field imaging from the Zeiss microscope of brain sections ...

Scientists have devised deep-learning and other approaches that dramatically reduce image-analysis times by orders of magnitude -- in some cases, matching the speed of image data acquisition itself. A ...