986 search results - page 66 / 198 » Robust estimators for expression analysis |
147
Voted
ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Image Cube Trajectory (ICT) analysis is a new and robust method to estimate the 3D structure of a scene from a set of 2D images. For a moving camera each 3D point is represented b...
114
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
The vignette effect (radial fall-off) is commonly encountered in images obtained through certain image acquisition setups and can seriously hinder automatic analysis processes. In...
157
Voted
SMI
2006
IEEE
15 years 9 months ago
2006
IEEE
Surface matching is a common task in computer graphics and computer vision. In this paper, we introduce a novel algorithm that aligns scanned point-based surfaces to the related 3...
166
Voted
AMDO
2008
Springer
15 years 5 months ago
2008
Springer
This paper presents a general analysis framework towards exploiting the underlying hierarchical and scalable structure of an articulated object for pose estimation and tracking. Th...
140
Voted
MICCAI
2002
Springer
16 years 4 months ago
2002
Springer
Abstract. A stochastic finite element method (SFEM) based framework is proposed for the simultaneous estimation of cardiac kinematics functions and material model parameters. While...