228 search results - page 42 / 46 » Robust 3D Head Tracking Using Camera Pose Estimation |
IVC
2007
14 years 9 months ago
2007
In this article a new approach is given for real-time visual tracking of a class of articulated non-rigid objects in 3D. The main contribution of this paper consists in symmetrica...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper describes a method to extend the registration range of a vision-based augmented reality (AR) system. We propose to use natural feature points contained in images captur...
CVIU
2007
14 years 9 months ago
2007
We investigate the problem of automatically creating 3D models of man-made environments that we represent as collections of textured planes. A typical approach is to automatically...
ISMAR
2007
IEEE
15 years 3 months ago
2007
IEEE
Construction companies employ CAD software during the planning phase, but what is finally built often does not match the original plan. The procedure of validating the model is c...
VR
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we present a unified approach for a drift-free and jitter-reduced vision-aided navigation system. This approach is based on an error-state Kalman filter algorithm...