How would you like a phone that tells you whether you need glasses or not?
You might see it sooner than later. Here`s the `eye phone`!
A team from Massachusetts Institute of Technology (MIT) headed by Indian-born Associate Professor Ramesh Raskar has developed a new technique, NETRA (Near Eye Tool for Refractive Assessment).
Image: The inventors of NETRA from the Camera Culture group at MIT Media Lab (L-R) Postdoctoral Associate Ankit Mohan, Visiting Associate Professor Manuel Oliviera, Visiting Ph.D. student Vitor Pamplona and group leader Associate Professor Ramesh Raskar.
Photo: Jonathan Williams (unauthorised use is prohibited.)
Text: Nandini Krishnan