121 search results - page 3 / 25 » An iterative framework for registration with reconstruction |
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
Shift-map image processing is a new framework based on energy minimization over a large space of labels. The optimization utilizes α-expansion moves and iterative refinement ove...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
Fourier-based forward and back-projection methods have the potential to reduce computation demands in iterative tomographic image reconstruction. Interpolation errors are a limita...
ISBI
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper proposes a new interactive hybrid non-rigid registration framework that combines any intensity-based algorithm with a feature-based component, using an iterative dual e...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper we consider the problem of solving different pose and registration problems under rotational constraints. Traditionally, methods such as the iterative closest point ...
HUMO
2007
Springer
13 years 9 months ago
2007
Springer
In this paper, we present a 3D registration algorithm based on simulated physical force/moment for articulated human motion tracking. Provided with sparsely reconstructed 3D human ...