A photo from open sources
U.S. researchers have developed a screen technology that uses special algorithms to modify the image based on individual ophthalmic prescriptions user. Technology works with transparent plastic filters filled with thousands of tiny holes that attached to the front of the screen – such as a computer display or tablet. By changing the filter parameters, the system translates the user a sharper image.
The algorithm changes the light from each individual pixel so in such a way that passing through the holes of the filter, the rays of light retina, reproducing the state of perfect vision.
A development team led by computer expert Brian Barsky of the University of California managed to change images multi-colored balloon and a portrait of Van Gogh according to various defects in human vision, including myopia and farsightedness. And although a similar technology has already appeared in In the past, Barsky’s team managed to create an unprecedentedly clear and high contrast image.
They will present their development at an international conference. “International Conference and Exhibition on Computer Graphics and Interactive Techniques “to be held in Canada next month, and then start working on a prototype that set off for testing by real people on various types of screens. Command Barsky hopes to release the finished product in the next few years.
