Indian professor devices method to use cellphone for eye tests.
Dr Raskar says that it is basically story telling and the intention is to create a platform that can be diffused into society.
'There was a time between 1985 to the mid-1990s when computing power was with the chip. Then till 2005, the power was with network. We have now just entered a phase where the power will be with the people. People are the new computers,' says Dr Ramesh Raskar, associate professor at the Massachusetts Institute Technology's Media Lab.