Samsung’s New Smartphone Will Track Eyes to Scroll Pages.
Samsung Galaxy S IV will track users’ eyes to scroll pages. Basically, according to the report, once your eyes reach the bottom of the page the phone will use the front camera to detect it and then automatically scroll down to the next few paragraphs.
The source would not explain what technology was being used to track eye movements, nor did he say whether the feature would be demonstrated at the Galaxy S IV press conference, which will be held in New York on March 14. The Samsung employee said that over all, the software features of the new phone outweighed the importance of the hardware.