133 search results - page 1 / 27 » A SIFT Descriptor with Global Context |
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
Matching points between multiple images of a scene is a vital component of many computer vision tasks. Point matching involves creating a succinct and discriminative descriptor fo...
ECCV
2006
Springer
13 years 8 months ago
2006
Springer
Nonlinear image registration is a prerequisite for various medical image analysis applications. Many data acquisition protocols suffer from problems due to breathing motion which h...
CVPR
2009
IEEE
14 years 12 months ago
2009
IEEE
Radiometric variations between input images can seriously
degrade the performance of stereo matching algorithms.
In this situation, mutual information is a very popular
and powe...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
People re-detection aims at performing re-identification of people who leave the scene and reappear after some time. This is an important problem especially in video surveillance ...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
We explore the performance of a number of popular feature detectors and descriptors in matching 3D object features across viewpoints and lighting conditions. To this end we design...