52 search results - page 2 / 11 » Fast Marker Based C-Arm Pose Estimation |
ISMAR
2002
IEEE
14 years 1 months ago
2002
IEEE
Visual markers are widely used in existing augmented reality (AR) applications [7, 12, 11, 19]. In most of such applications, the performance of an AR system depends highly on the...
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we proposed a fast and accurate human pose estimation framework that combines top-down and bottom-up methods. The framework consists of an initialization stage and a...
SI3D
2006
ACM
14 years 2 months ago
2006
ACM
Motion capture data from human subjects exhibits considerable redundancy. In this paper, we propose novel methods for exploiting this redundancy. In particular, we set out to find...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
We present a fast algorithm for face detection and precise pose estimation. Our detection scheme is based on a tree-structured hierarchy of face vs. background classifiers combine...
ISMAR
2003
IEEE
14 years 1 months ago
2003
IEEE
Tracking is a necessity for interactive virtual environments. Marker-based tracking solutions involve the placement of fiducials in a rigid configuration on the object(s) to be ...