... Scarfe witnessed his 97-year-old hearing impaired grandfather struggling to engage with the rest of his family, and was inspired to find a solution so that he could participate in conversations in real-time.
“It’s got to the point now where he literally just sits in silence. And I thought, well, hang on a second. He watches TV all the time with subtitles. Why can't we subtitle the world?”
Now, just six months later, his company, in partnership with Augmented Reality glasses manufacturer Nreal, has unveiled XRAI Glasses. ...
The AR glasses are connected to a mobile phone which handles the processing and graphics generation.
“What our software effectively does is it takes an audio feed from the microphone on these glasses [and] sends it down to the phone,” said Scarfe. ...