Very Smart Phone Reimagines 'Talk to the Hand'

Very Smart Phone Reimagines 'Talk to the Hand' - ABC News

Researchers at the University of Tokyo are developing a system that puts the mobile phone on the palm of your hand - literally. Using a special camera that combines high-speed vision and two rotational mirrors, Masatoshi Ishikawa and his team at the Ishikawa Oku Laboratory here say they've found a way to project a device's display screen or keyboard onto the palm, or any other surface, so that you can operate it remotely in your home or office.