I've been wondering when someone would write some software so that deaf people could sign over mobile phones. I've always assumed the biggest issue were download speeds (let's face it, 3G is NOT fast when you're used to a cable modem or T1) and battery life. Apparently I was mostly right!
According to Newlaunches, some folks at the University of Washington have developed such software - and it will allow for two-way real-time signing between users. You may ask "why not text?" That's what deaf users are doing now, but let's face it; texting isn't as fast as talking, is it? What makes you think it's faster than signing? And don't forget how much of American Sign Language is conveyed through facial expression and body language. To get an example, how many emails have you gotten where you weren't absolutely certain whether the writer was kidding, or whether they were pissed off at you?
Obviously the software can be used for more than just signing to your deaf friends. Video chat on your cell is arriving people, and boy, won't that be fun? You can annoy your cube dwelling coworkers in a completely new way (right now you are pretty much restricted to not turning your phone on vibrate so everyone gets to hear your annoying ring every 30 minutes, then listen to you chat or do a job interview or whatever else that is inappropriate for the location).
But I digress...
Right now the researchers at UW are working on making parts of the video higher resolution (the face and hands) and making the rest of the image lower resolution to conserve battery life.
No word on when this will actually become a reality, but I'd bet it'll be within the next two years. They just got funded by a grant so they can really throw some time and energy into it.



