181 search results - page 1 / 37 » Fast fluid extensions for image registration algorithms |
ICIP
2008
IEEE
13 years 10 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
13 years 5 months 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 4 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
14 years 5 months 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
14 years 6 months 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 ...