683 search results - page 83 / 137 » A comparative study of image retargeting |
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
We present a robust elastic and partial matching metric
for face recognition. To handle challenges such as pose, facial
expression and partial occlusion, we enable both elastic
...
ICCV
2005
IEEE
14 years 12 months ago
2005
IEEE
This paper proposes a method to match diffusion tensor magnetic resonance images (DT-MRI) through the large deformation diffeomorphic metric mapping of vector fields, focusing on ...
ICIP
2008
IEEE
14 years 11 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Inthispaper we formulatethe Radon transform asa wnvolution integral over the Euclidean motion group (SE(2)) and provideaminimummeansquare error(MMSE) stochastic deconvolution meth...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Modern morphometric studies use non-linear image registration to compare anatomies and perform group analysis. Recently, logEuclidean approaches have contributed to promo...