Hologram processing method boosts 3D image depth of focus fivefold

Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...
IEEE

Substantial Image Deraining with Realistic Generalization Through Gaussian Process-Driven Semi-Supervised Analysis

Abstract: Image deraining has seen significant advancements with CNN-based methods achieving impressive results in reconstruction accuracy and visual quality. However, these methods are often ...
IEEE

Development of 0.5 μm Pixel 3-Wafers Stacked CMOS Image Sensor with through Silicon Deep Contact and In-pixel Cu-Cu Bonding Process

Abstract: Recently, we have successfully developed the novel 3-wafers stacked & 64MP pixel CMOS image sensor (CIS) with 0.5um pixel including through silicon deep contact module and face-to-back Cu-to ...

Silicon metasurfaces boost optical image processing with passive intensity-based filtering

Of the many feats achieved by artificial intelligence (AI), the ability to process images quickly and accurately has had an ...