529 search results - page 39 / 106 » Robust background estimation for complex video sequences |
BMCBI
2010
13 years 8 months ago
2010
Background: Phylogenetic analysis can be used to divide a protein family into subfamilies in the absence of experimental information. Most phylogenetic analysis methods utilize mu...
BMVC
2000
13 years 9 months ago
2000
In this study we seek a fast method for robust, boundary preserving estimation of optical flow. Several studies have addressed this topic and proposed methods that account for vel...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
We present an unsupervised image registration algorithm to estimate the background object motion in a real video sequence. The algorithm is based on a Gaussian minimisation techni...
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Segmentation and tracking methods have been widely explore. However, they are often computationally heavy or require constraining assumptions. We present in this paper a new syste...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— We introduce a fast and robust subspace-based approach to appearance-based object tracking. The core of our approach is based on Fast Robust Correlation (FRC), a recently propo...