347 search results - page 3 / 70 » Using Spanning Graphs for Efficient Image Registration |
FLAIRS
2008
13 years 9 months ago
2008
An important hypothesis of the research reported in this paper is that dynamic space warping (DSW), a dynamic programming (DP) technique (Bellman 1965, Brown 1996), can be effecti...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
The main focus of this paper is the shape representation and registration using vector level set functions. This powerful representation is more flexible than conventional signed ...
ISBI
2006
IEEE
14 years 7 months ago
2006
IEEE
Non-Rigid image registration has been widely developed over the last years. However, many registration techniques do not take into account any a priori information on the structur...
COMBINATORICA
2004
13 years 6 months ago
2004
We extend the basic theory concerning the cycle space of a finite graph to infinite locally finite graphs, using as infinite cycles the homeomorphic images of the unit circle in t...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
In this paper we propose a Markov random field (MRF) based method for joint registration and segmentation of cardiac perfusion images, specifically the left ventricle (LV). MRFs ...