173 search results - page 28 / 35 » An Alternating Minimization Method for Sparse Channel Estima... |
ACIVS
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. This paper addresses the problem of self-calibration and motion recovery for turntable sequences. Previous works exploited silhouette correspondences induced by epipolar ...
CVIU
2008
13 years 7 months ago
2008
We present a new noise model for color channels for statistical change detection. Based on this noise modeling, we estimate the distribution of Euclidean distances between the pix...
ACCV
2006
Springer
14 years 1 months ago
2006
Springer
In this paper, we propose a new stereo matching algorithm using an iterated graph cuts and mean shift filtering technique. Our algorithm consists of following two steps. In the ...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We propose to tackle the optical flow problem by a combination of two recent advances in the computation of dense correspondences, namely the incorporation of image segme...
PVLDB
2008
13 years 7 months ago
2008
Helpdesk databases are used to store past interactions between customers and companies to improve customer service quality. One common scenario of using helpdesk database is to fi...