Myopia Gospel: I don’t have to wear glasses in the future.
Release date: 2016-07-26
Through the new special algorithm, every person with different vision can clearly see the screen content by adjusting and removing the glasses. This is exciting.
For those who need glasses to see the world, have you ever thought that one day, when we face laptops or TV screens, can we take off our glasses? Correcting our vision problems through display technology sounds a little weird, and some organizations are really researching the technology. Once successful, we will see this technology applied to Apple's Mac, iPhone and iPad.
According to a California University, this technique uses algorithms to change the image in people's eyes. This mainly sets an optical filter in front of the display. This technique changes the light on each individual pixel, which will pass through a hole in the filter to our retina and then create a clear image for us. Researchers say the technology will adjust to let us see the "right picture."
Although such technology is more used for 3D image presentations, correcting our visual aberrations may be a promising new direction that will benefit countless people. According to the university's report, their first step is to change the resolution and contrast ratios that have driven the display industry's advancement over the past decade. They envisioned a future display system that is an integrated system with flexible optical configurations and then combined with complex calculations, allowing users to use different modes, such as 2D, naked eye 3D or visually corrected image display.
However, the researchers also pointed out that in recent years we do not expect such a display to appear, because the technology still faces quite a lot of challenges. For example, the technology depends on a person's focal length. The researchers can only use a software that tracks eye movements to track their eyes to make corresponding image adjustments and then review. We all know that each person's eyes have different focal lengths, so the technology needs to be able to cope with the visual conditions of different people.
There has been news that the iPhone will be equipped with a naked-eye 3D screen, but such rumors have been passed for several years, but it is still only rumored. Now, the researchers have drawn a far bigger future for us - when you can take off your glasses on the screen of a Mac or iPhone and iPad one day, the screen will adjust to your vision and bring us a clear picture. This can not help but remind people of the classic old saying that technology changes life.
Source: Weifeng Net
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