-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Rob Lanphier wrote: > On 05/21/2009 12:42 PM, Philip Rosedale wrote: >> Has anyone here worked with camera-based gesture recognition before? >> How about OpenCV? Is OpenCV the best package for extracting basic head >> position/gesture information from a camera image stream? Merov and I >> are pondering a Snowglobe project to detect head motion from simple >> cameras and connect it to the SL Viewer > > This thread has certainly generated a lot of interest. Any volunteers to > summarize the information from this thread on the wiki? > > https://wiki.secondlife.com/wiki/Camera-based_gesture_recognition > > Rob >
I could probably contribute a little test program using CamShift to track the face position/tilt and feed that information out using e.g. VRPN. That is fairly easy to do. I would connect it to the viewer, but I am not that familiar with the camera code. Probably the simplest hack would be to attach it to the Flycam code for the testing (instead of using pitch/yaw/roll from a joystick, get a VRPN quaternion). If you are interested in that, contact me off-list. Regards, Jan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mandriva - http://enigmail.mozdev.org iD8DBQFKFsaAn11XseNj94gRAvMSAKDKiJ38Ldk9bQQy+8SxnJ/ypqsBCgCgsoLj 0uRGRjlcOmELdUw06LB67Eo= =Y5Wx -----END PGP SIGNATURE----- _______________________________________________ Policies and (un)subscribe information available here: http://wiki.secondlife.com/wiki/SLDev Please read the policies before posting to keep unmoderated posting privileges
