Apple acquisition could give iPhone face recognition

Apple could be preparing to enhance the iPhone's image search and video calling capabilities, or even add face authentication to the iPhone, say analysts and software usability experts. The iPhone manufacturer is buying Swedish face recognition software company Polar Rose, and if the deal hasn't already closed then it is about to, according to a report by Computer Sweden.LAM RESEARCH LIBERTY GLOBAL LM ERICSSON LOGITECH INTERNATIONAL MEMC ELECTRONIC MATERIALS