A simple Open Frameworks application using the MS Kinect depth sensing camera via libfreenect and ofxKinect.

The computer searches for my manboobs and draws a bra or pasties on top. Music is played when titties are detected.

I'm using OpenCV on the depth image. I look for a person-sized blob and use it's centroid to approximate a search box wherein to detect 2 boobs. The bra or pasties are drawn using the centroids of these boob blobs. A third blob detector is used to look for the hand to change between bras.

The second half of the video shows a projection mapping of the bras/pasties onto my chest. This is all running in realtime and in low light conditions with a bad background. Yes, the Kinect sensor is pretty awesome!

Music: Hot Stuff by Donna Summer

See also: danomatika.com/blog/kinect-titty-tracker/

EDIT: Picked up by Kotaku: kotaku.com/5697172/kinect-hacked-to-track-breasts-or-at-least-man+boobs
EDIT2: Now on Reddit: reddit.com/r/programming/comments/eaixc/way_better_than_the_games_kinect_titty_tracker/
EDIT3: On Slashdong: slashdong.org/2010/11/28/kinect-sex/
EDIT4: Now on Australian news: theage.com.au/digital-life/digital-life-news/hackers-kinect-games-to-the-bedroom-20101202-18hce.html
EDIT5: On Blistered Thumbs Show and Trailer (Part 2): blisteredthumbs.net/2011/01/titty-tracking-your-moms-flagpole-and-more/