The Smartphone's Future: It's All About the Camera.
The devices are poised to get smarter as advances are made in scanning 3-D objects like your face.
SAN FRANCISCO - We all know the drill. For the last decade, smart- phones have gotten thinner and faster and thinner and faster and, well, you get the picture.
But it's too soon to write off our smartphones as boring. The gadgets are still evolving with new technologies. And for a clue as to what the smartphone of the future might look like, turn your attention to the device's cameras and the software and sensors that make them tick.