724 search results - page 42 / 145 » Robust Image Registration Using Log-Polar Transform |
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We propose a novel approach to unsupervised facial image
alignment. Differently from previous approaches, that
are confined to affine transformations on either the entire
face o...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
We revisit the problem of model-based object recognition for intensity images and attempt to address some of the shortcomings of existing Bayesian methods, such as unsuitable prior...
CVPR
1998
IEEE
14 years 28 days ago
1998
IEEE
Image mosaics are useful for a variety of tasks in vision and computer graphics. A particularly convenient way to generate mosaics is by `stitching' together many ordinary ph...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
The success of radiation therapy depends critically on accurately delineating the target volume, which is the region of known or suspected disease in a patient. Methods that can c...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
We introduce an elastic registration approach which is based on a physical deformation model and uses Gaussian elastic body splines (GEBS). We formulate an extended energy function...