264 search results - page 32 / 53 » Robust 3D hand tracking for human computer interaction |
WSCG
2004
13 years 10 months ago
2004
In this paper we describe a robust and efficient procedure to detect skin region with homogeneous color values in monocular indoor images. The mathematical background is a functio...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
This paper describes a user interface for video chat that is capable of panning, tilting, and zooming (PTZ) operation using head tracking. The approach is to map a captured 3D pos...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Strong lighting is common in natural scenes yet is often viewed as a nuisance for object pose estimation and tracking. In human shape and pose estimation, cast shadows can be conf...
CVPR
1998
IEEE
14 years 10 months ago
1998
IEEE
This paper demonstrates a new visual motion estimation technique that is able to recover high degree-of-freedom articulated human body configurations in complex video sequences. W...
UIST
1999
ACM
14 years 29 days ago
1999
ACM
We present experimental work which explores how the match (or mismatch) between the input space of the hands and the output space of a graphical display influences twohanded input...