2175 search results - page 74 / 435 » imaging 2004 |
ISBI
2004
IEEE
16 years 18 days ago
2004
IEEE
A general framework for performing robust, unsupervised tissue classification in magnetic resonance images is presented. Tissue classification is formulated as an estimation probl...
ISBI
2004
IEEE
16 years 18 days ago
2004
IEEE
We propose a subpixel registration algorithm to deal with the motion induced by breathing for renal perfusion MR image sequences. Our approach minimizes an energy functional that ...
ISBI
2004
IEEE
2004
IEEE
A Method for Reconstructing Label Images From a Few Projections, as Motivated by Electron Microscopy
16 years 18 days ago
Our aim is to produce a tessellation of space into small voxels and, based on only a few tomographic projections of an object, assign to each voxel a label that indicates one of t...
ISBI
2004
IEEE
16 years 18 days ago
2004
IEEE
Currently, portable ultrasound units lack 3-dimensional (3D) image display, limiting their usefulness especially under hostile operating environments where information must be int...
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
Relevance feedback (RF) schemes based on support vector machine (SVM) have been widely used in content-based image retrieval. However, the performance of SVM based RF is often poo...