802 search results - page 148 / 161 » Active Volume Models for Medical Image Segmentation |
ISBI
2009
IEEE
15 years 4 months ago
2009
IEEE
Traditional fMRI analysis has focused on modeling temporal changes in BOLD signals on a voxel-by-voxel basis to infer brain activation. To incorporate spatial information, we have...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Active Appearance Model (AAM) based face tracking has advantages of accurate alignment, high efficiency, and effectiveness for handling face deformation. However, AAM suffers fro...
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
Many vision tasks such as scene segmentation, or the recognition of materials within a scene, become considerably easier when it is possible to measure the spectral reflectance o...
MVA
1996
14 years 11 months ago
1996
Segmentation of range images using superquadric entities has been pointed out by a number of researchers as a powerful approach towards object recognition. Problems exist in findi...
ICPR
2010
IEEE
15 years 1 months ago
2010
IEEE
We propose a three-state series neural network for effective propagation of context and uncertainty information for image parsing. The activation functions used in the proposed mod...