Freshersgo is a free job portal to find IT, BPO, Software, Technical,
A Platform To Showcase And Sell Your Crafts & Clothing.
Fueling entrepreneurship, Accelerating innovation.
Previously, the engineers used a technique called femtosecond laser writing to 3D-print miniature lenses directly onto an image-sensing chip. To create sharp images like an eagle's eye, the researchers used this process to print clusters of four lenses at a time. The lenses range from wide to narrow and low to high resolution, and images can then be combined into a bull's-eye shape with a sharp image at the center, similar to how eagles see. This means that they can cover the whole object and get a better resolution in the center.
The technology could be used in drones that face challenges similar to animals with foveated vision, but the ability to control movement of the camera to focus on areas of interest.