425 search results - page 39 / 85 » A Semi-Supervised Gaussian Mixture Model for Image Segmentat... |
127
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
We propose a mixture of multiple linear models, also known as hybrid linear model, for a sparse representation of an image. This is a generalization of the conventional KarhunenLo...
142
Voted
MICCAI
2003
Springer
16 years 4 months ago
2003
Springer
We present a new brain segmentation framework which we apply to T1-weighted magnetic resonance image segmentation. The innovation of the algorithm in comparison to the state-of-the...
126
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ECCV
2002
Springer
16 years 5 months ago
2002
Springer
Abstract. In order to investigate the deep structure of Gaussian scale space images, one needs to understand the behaviour of critical points under the influence of parameter-drive...
135
Voted
FGR
2000
IEEE
15 years 8 months ago
2000
IEEE
We present two methods using mixtures of linear subspaces for face detection in gray level images. One method uses a mixture of factor analyzers to concurrently perform clustering...
142
Voted
ECCV
2006
Springer
15 years 7 months ago
2006
Springer
We propose a closed form solution for segmenting mixtures of 2-D translational and 2-D affine motion models directly from the image intensities. Our approach exploits the fact that...