608 search results - page 23 / 122 » Using multiscale top points in image matching |
ICCV
1998
IEEE
15 years 11 months ago
1998
IEEE
A system to retrieve images using a description of the image intensity surface is presented. Gaussian derivative lters at several scales are applied to the image and low order 2D ...
78
Voted
PAMI
2007
14 years 9 months ago
2007
—We consider the problem of matching images to tell whether they come from the same scene viewed under different lighting conditions. We show that the surface characteristics det...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a novel approach to point matching under large viewpoint and illumination changes that is suitable for accurate object pose estimation at a much lower computational cos...
VISAPP
2010
14 years 9 months ago
2010
Matching feature points between images is one of the most fundamental issues in computer vision tasks. As the number of feature points increases, the feature matching rapidly becom...
AVSS
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents a new approach for tracking objects in complex situations such as people in a crowd or players on a soccer field. Each object in the image is represented by s...