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 ...
MagnaChip and DxO Labs announced a 3.2 megapixel SoC imaging sensor, the MC531EA features Digital Auto-Focus Extended Depth-of-Field, that eliminates physical auto-focus in camera phones. —This new ...
To increase the depth of field in ultra-thin, mask-based lensless cameras, researchers from Osaka University developed and optimized a radial-coded mask that replaces conventionally coded masks and ...
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 ...
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 ...
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