Now you see it: A schematic of the experiment, in which an optical diffractive camera hides information by concealing it within ordinary-looking “dummy” patterns. (Courtesy: A Ozcan) Information ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2024.230005 discusses Pluggable multitask diffractive neural networks based on cascaded metasurfaces. Deep learning algorithms based on ...

Over the past decade, digital cameras have been widely adopted in various aspects of our society, and are being massively used in mobile phones, security surveillance, autonomous vehicles, and facial ...