New AI software turns smartphones into eye-tracking device

The researchers report an initial round of experiments, using training data drawn from 800 mobile-device users. (Reuters) Scientists, including one of Indian-origin, have developed a new artificial intelligence software that can turn any smartphone into an eye-tracking device.
Eye-tracking technology – which can determine where in a visual scene people are directing their gaze – has been widely used in psychological experiments and marketing research, but the required pricey hardwar