857 search results - page 143 / 172 » Hierarchical Gaussian Mixture Model |
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Robust foreground object segmentation via background modelling is a difficult problem in cluttered environments, where obtaining a clear view of the background to model i...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We develop nonparametric Bayesian models for multiscale representations of images depicting natural scene categories. Individual features or wavelet coefficients are marginally de...
SMC
2007
IEEE
14 years 2 months ago
2007
IEEE
One-class classification naturally only provides one class of exemplars on which to construct the classification model. In this work, multiobjective genetic programming (GP) all...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper presents an algorithm for automatically detecting and segmenting a moving object from a monocular video. Detecting and segmenting a moving object from a video with limit...
ICCV
2009
IEEE
15 years 26 days ago
2009
IEEE
This paper proposes a new affine registration algorithm
for matching two point sets in IR2 or IR3. The input point
sets are represented as probability density functions, using
e...