510 search results - page 35 / 102 » Gradient Estimation Revitalized |
SCALESPACE
1999
Springer
14 years 2 months ago
1999
Springer
We develop on estimation method, for the derivative field of an image based on Bayesian approach which is formulated in a geometric way. The Maximum probability configuration of ...
AUTOMATICA
2007
13 years 10 months ago
2007
The sensor scheduling problem can be formulated as a controlled hidden Markov model and this paper solves the problem when the state, observation and action spaces are continuous....
MOC
2000
13 years 9 months ago
2000
Abstract. This paper is concerned with the mixed formulation of the Boussinesq equations in two-dimensional domains and its numerical approximation. The paper deals first with exis...
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We describe an accurate keypoint detector that is stable under viewpoint change. In this paper, keypoints correspond to actual junctions in the image. The principle of AS...
ICIAR
2007
Springer
13 years 11 months ago
2007
Springer
Mean-Shift tracking gained a lot of popularity in computer vision community. This is due to its simplicity and robustness. However, the original formulation does not estimate the o...