181 search results - page 1 / 37 » Fast fluid extensions for image registration algorithms |
ICIP
2008
IEEE
14 years 5 months ago
2008
IEEE
The present paper shows a sytematic way to derive fluid-like registration equations. The novel technique is demonstrated for the case of optical flow-based and diffusion-based r...
BILDMED
2008
14 years 20 days ago
2008
Abstract. The present paper derives two new equations for the nonlinear registration of images based on Euler-Lagrange equations. It offers a systematic way to construct fluid exte...
FPL
2011
Springer
12 years 11 months ago
2011
Springer
Abstract—In the clinical applications, medical image registrations on the images taken from different times and/or through different modalities are needed in order to have an obj...
MICCAI
2002
Springer
15 years 2 days ago
2002
Springer
We propose a multimodal free form registration algorithm based on maximization of mutual information. Images to be aligned are modeled as a viscous fluid that deforms under the inf...
ICIP
2007
IEEE
15 years 27 days ago
2007
IEEE
A novel extension of phase correlation to subspace correlation is proposed, in which 2-D translation is decomposed into two 1-D motions thus only 1-D Fourier transform is used to ...