425 search results - page 11 / 85 » A Semi-Supervised Gaussian Mixture Model for Image Segmentat... |
109
Voted
IVC
1998
15 years 3 months ago
1998
A statistical model to segment clinical magnetic resonance (MR) images in the presence of noise and intensity inhomogeneities is proposed. Inhomogeneities are considered to be mul...
213
Voted
IVC
2008
15 years 3 months ago
2008
Reversible jump Markov chain Monte Carlo (RJMCMC) is a recent method which makes it possible to construct reversible Markov chain samplers that jump between parameter subspaces of...
98
Voted
ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
We consider a simple statistical model of the image, in which the image is represented as a sum of two parts: one part is explained by an i.i.d. color Gaussian mixture and the oth...
127
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We present a simple but efficient model for object segmentation in video scenes that integrates motion and color information in a joint probabilistic framework. Optical flow is mo...
132
Voted
ECCV
2006
Springer
16 years 5 months ago
2006
Springer
In this paper we present a new density estimation algorithm using mixtures of mixtures of Gaussians. The new algorithm overcomes the limitations of the popular Expectation Maximiza...