Posted by Dr Charles Nduka.

technology

Emteq's technology to create facial expression sensing glasses

Emteq's technology to create facial expression sensing glasses

Smart specs that know when you are smiling are being developed by Emteq to help rehabilitate people with facial paralysis.

The face in Virtual Reality

The face in Virtual Reality
"The addition of this new and exciting science to the surgical armamentarium is an important step and is a virtual certainty"

The quote above is not in response to the recent ground-breaking live VR surgery performed by Shafi Ahmed. In fact I wrote these lines in the British Journal of Surgery 22 years ago. Re-reading the article now, I cringe at my gushing enthusiasm - "it may be five or even 10 years before computers are capable of producing convincing images...". I glossed over the fact that the Silicon Graphics computers required to run the system cost $60,000 or more and the upper end of performance was 15 frames per second.

To many, the current excitement about VR may seem equally overblown, but as I've previously grazed my knees falling off the Hype Cycle, I know that this time it's different...