255 search results - page 11 / 51 » Globally Optimal Estimation of Nonrigid Image Distortion |
CVPR
2005
IEEE
15 years 12 days ago
2005
IEEE
In this paper we present coupled partial differential equations (PDEs) for the problem of joint segmentation and registration. The registration component of the method estimates a...
CVPR
2008
IEEE
15 years 12 days ago
2008
IEEE
We present a practical algorithm that provably achieves the global optimum for a class of bilinear programs commonly arising in computer vision applications. Our approach relies o...
CVPR
2007
IEEE
15 years 12 days ago
2007
IEEE
We propose a novel MRF-based model for deformable image matching (also known as registration). The deformation is described by a field of discrete variables, representing displace...
ICIP
2008
IEEE
15 years 3 days ago
2008
IEEE
We propose an approach for non-rigid tracking that represents objects by their set of distribution parameters. Compared to joint histogram representations, a set of parameters suc...
ACCV
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. This paper describes a method for the estimation of a dynamic open contour by incorporating a modified particle swarm optimization technique. This scheme has been applied...