Extended depth of field imaging systems represent a significant advancement in optical design, enabling sharp imaging over a broader range of distances. By incorporating methods such as wavefront ...

The image on the top shows a leaf under normal magnification conditions. Viewed using Wavefront Coding technology from CDM Optics Inc., the image on the bottom shows the same leaf with a depth of ...

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 ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The approach uses multiple sensors to collect raw light patterns independently, then ...

The DeepLens design method is highly effective in creating both classical optical designs and an extended depth-of-field computational lens. An automated computational approach to the optical lens ...