3 search results - page 1 / 1 » Dynamic tomography using curve evolution with spatial-tempor... |
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
CVPR
2000
IEEE
14 years 7 months ago
2000
IEEE
Curve evolution schemes for segmentation, implemented with level set methods, have become an important approach in computer vision. Previous work has modeled evolving contours whi...
TMI
2008
13 years 4 months ago
2008
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...