I'm ready for my close-up Mr. DeMille!
Jul. 7th, 2004 05:03 pm![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
kickahaFor the last couple of years, I've been working on and off with a project that my advisor and I started called FaceTop. (Honestly, I can't remember if I've posted about it here or not.) It's a transparent video overlay that goes over your GUI. The video is a live feed from a webcam of... you, sitting at the computer. You have a colored rubber thimble on your finger. When you move your finger in view of the camera, the cursor follows. It's a mouse replacement, essentially.
The neat things about it? It's cheap (a $100 FireWire camera is all you need), it's easy (no spatial registration, the camera just has to see you, and you have to be able to see the screen), and it's fast (30fps fullscreen with transparency). It's also Mac only for honest to god technical reasons, but I'll not gloat about that here.
Oh yes I will. Gloat, gloat, gloat.
It can also be used for two-way video conferencing. Both video streams are composited, and overlaid on the GUI, and either can control the cursor. Why? Collaborative document editing. Instead of saying on the phone "Okay, look at paragraph 3 on pg 6, and there's a typo in the fourth word of line 2... yes there is... no, the paragraph *after* that one. Yeah, the third *full* paragraph," etc, etc, etc, you just point and say "There." It works beautifully, and we've had several papers published on it, as well as a patent about to be officially and finally filed for real. I'm co-inventor. Whoo!
Anyway, in the past week the media has gotten ahold of it. We've popped up on Gizmodo,com, Technology Review News, ACM TechNews, and a flurry of weblogs all saying "Coooooooool..."
And I just got done with an interview with Wired News.
*boggle*
Do a google for 'FaceTop' and watch the explosion of a meme in real-time. :) Very, very bizarre.
And no, this has nothing to do with my dissertation, more's the pity.
The neat things about it? It's cheap (a $100 FireWire camera is all you need), it's easy (no spatial registration, the camera just has to see you, and you have to be able to see the screen), and it's fast (30fps fullscreen with transparency). It's also Mac only for honest to god technical reasons, but I'll not gloat about that here.
Oh yes I will. Gloat, gloat, gloat.
It can also be used for two-way video conferencing. Both video streams are composited, and overlaid on the GUI, and either can control the cursor. Why? Collaborative document editing. Instead of saying on the phone "Okay, look at paragraph 3 on pg 6, and there's a typo in the fourth word of line 2... yes there is... no, the paragraph *after* that one. Yeah, the third *full* paragraph," etc, etc, etc, you just point and say "There." It works beautifully, and we've had several papers published on it, as well as a patent about to be officially and finally filed for real. I'm co-inventor. Whoo!
Anyway, in the past week the media has gotten ahold of it. We've popped up on Gizmodo,com, Technology Review News, ACM TechNews, and a flurry of weblogs all saying "Coooooooool..."
And I just got done with an interview with Wired News.
*boggle*
Do a google for 'FaceTop' and watch the explosion of a meme in real-time. :) Very, very bizarre.
And no, this has nothing to do with my dissertation, more's the pity.
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Date: 2004-07-08 03:16 pm (UTC)Good job - so cool and I hope I get to see an example sometime. Sounds Like I will in the local mall eventually...
Cute, and smart too, eh?