454 search results - page 46 / 91 » Elastic Medical Image Registration Based on Image Intensity |
SIBGRAPI
2005
IEEE
14 years 1 months ago
2005
IEEE
This article presents a new method for discovering hidden patterns in high-dimensional dataset resulting from image registration. It is based on true factor analysis, a statistica...
VAST
2004
ACM
14 years 1 months ago
2004
ACM
Digitizing real-life objects via range scanners, stereo vision or tactile sensors usually requires the composition of multiple range images. In this paper we exploit intensity ima...
IPMI
2001
Springer
14 years 8 months ago
2001
Springer
During a neurosurgical intervention, the brain tissues shift and warp. In order to keep an accurate positioning of the surgical instruments, one has to estimate this deformation f...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Deformable image registration in the presence of considerable contrast differences and large-scale size and shape changes represents a significant challenge for image r...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
The finite element method (FEM) is well suited for use in the non-rigid registration of magnetic resonance spectroscopy images (MRSI) with intraoperative ultrasound images of the p...