Applications for these devices include navigating with augmented reality software , assisting engineers and doctors , or even something as simple as watching a movie or browsing the internet ......
The extras are here to use optical imaging of intrinsic signals ( ois ) during surgery , a technique being developed here at ucla by arthur toga and andrew cannestra , one of the surgeons assisting liau .
The bordeaux prosecutor , claude lapland , told the sipa news agency after thursday 's hearing that sarkozy was given the status of what in france is known as an " assisting witness , " with the possibility of facing charges later on allegations of abusing someone in an impaired state , swindling and abuse of confidence .