1676 search results - page 248 / 336 » Lip Detection and Tracking |
CG
2007
Springer
13 years 9 months ago
2007
Springer
In this paper, we describe a new optical tracking algorithm for pose estimation of interaction devices in virtual and augmented reality. Given a 3D model of the interaction device...
PERVASIVE
2006
Springer
13 years 9 months ago
2006
Springer
We are what we eat. Our everyday food choices affect our long-term and short-term health. In the traditional health care, professionals assess and weigh each individual's diet...
TIP
2008
13 years 9 months ago
2008
Abstract--In this paper, we analyze the computational challenges in implementing particle filtering, especially to video sequences. Particle filtering is a technique used for filte...
TSP
2008
13 years 9 months ago
2008
Abstract--We present decentralized adaptive filtering algorithms for sensor activation control in an unattended ground sensor network (UGSN) comprised of ZigBee-enabled nodes. Node...
TSMC
2008
13 years 8 months ago
2008
Abstract--This paper addresses the problem of 3-D reconstruction of nonrigid objects from uncalibrated image sequences. Under the assumption of affine camera and that the nonrigid ...