1676 search results - page 246 / 336 » Lip Detection and Tracking |
UIST
2005
ACM
14 years 2 months ago
2005
ACM
We introduce PlayAnywhere, a front-projected computer vision-based interactive table system which uses a new commercially available projection technology to obtain a compact, self...
IWANN
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This paper proposes a new vision-based system that can extract walking parameters from human demonstration. The system uses only a non-calibrated USB webcam connected to ...
IBERAMIA
2004
Springer
14 years 2 months ago
2004
Springer
In this paper we describe MRSCL Geometry a collaborative educational activity that explores the use of robotic technology and wirelessly connected Pocket PCs as tools for teaching ...
SI3D
2003
ACM
14 years 2 months ago
2003
ACM
Image-based rendering (IBR) systems enable virtual walkthroughs of photorealistic environments by warping and combining reference images to novel viewpoints under interactive user...
FGR
2000
IEEE
14 years 1 months ago
2000
IEEE
Most automatic expression analysis systems attempt to recognize a small set of prototypic expressions (e.g. happiness and anger). Such prototypic expressions, however, occur infre...