Optical invention mirrors the image processing power of a human eye

https://phys.org/news/2024-02-optical-mirrors-image-power-human.html 

"tiny nanostructures placed at different angles to control light... metasurface (needing no power and working at speed of light)  preprocess, transform images before captured by camera, converting image from Cartesian coordinate to log-polar system before digitalized by camera and transferred to computer and AI... bulls-eye like pixel distribution with denser pixels for central, focused features and sparser pixels for peripheral regions, saving power and data bandwidth... tracking cars and planes"