Are we now near to eye input?
Eye tracking has been used as a form of input for military projects for years. But now the hardware and software enablers are in place to scale the concept down from multi-billion dollar fighter jet contracts to mid-level consumer handsets.
Here's one interesting implementation eye-put by a Danish stat-up called SenseyeTech. The companies eye-control software, called Senseye, uses the device's front-facing camera to track the user's eye movement. API's would allow developers to use eye focus for input such as unlocking the device, answering the phone, scrolling through web pages, and even for gaming input.
Touch input has dominated the smartphone market for the past three years, and while voice input is beginning to allow some supplemental interactions, the market has botten rather boring. Will eye-put offer device manufacturers some opportunity to offer a touch of wow in what has become one of the world's dullest markets? I'd say the eyes have it.