487 search results - page 23 / 98 » An adaptive-scale robust estimator for motion estimation |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Global Motion Estimation (GME) is an important part in the object-based applications. In this paper, a fast progressive model refinement (FPMR) GME algorithm is proposed. It can s...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
To regularize cardiac motion recovery from medical images, electromechanical models are increasingly popular for providing a priori physiological motion information. Although these...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We present a method for estimating the 3D trajectory of an object undergoing periodic motion in world coordinates by observing its apparent trajectory in a video taken from a singl...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Map information is important for path planning and self-localization when mobile robots accomplish autonomous tasks. In unknown environments, mobile robots should gener...
PAA
2007
13 years 7 months ago
2007
In this paper, we present a global approach for constructing high dynamic range mosaics from multiple images with large exposure differences. To minimize registration errors caused...