110 search results - page 9 / 22 » Entropy-of-likelihood Feature Selection for Image Correspond... |
TIP
2010
13 years 5 months ago
2010
To separate object motion from camera motion in an aerial video, consecutive frames are registered at their planar background. Feature points are selected in consecutive frames an...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
One of the major challenges in camera document analysis is to deal with the page curl and perspective distortions. In spite of the prevalence of dewarping techniques, no standard ...
OIR
2007
13 years 7 months ago
2007
Purpose – The purpose of this paper is to evaluate Help features in digital libraries and identify problems related to their design. Design/methodology/approach – This study s...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
We present a new framework for correcting multiperspective distortions using collineations. A collineation describes the transformation between the images of a camera due to change...
ICARCV
2002
IEEE
14 years 15 days ago
2002
IEEE
Camera motion estimation is useful for a range of applications. Usually, feature tracking is performed through the sequence of images to determine correspondences. Furthermore, ro...