Gaussian Mixture Modeling

38

TCSV
2010

159views Computational Biology» more TCSV 2010»

Image and Video Segmentation by Combining Unsupervised Generalized Gaussian Mixture Modeling and Feature Selection

13 years 6 months ago

In this letter, we propose a clustering model that efficiently mitigates image and video under/over-segmentation by combining generalized Gaussian mixture modeling and feature sele...

Mohand Saïd Allili, Djemel Ziou, Nizar Bougui...

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34

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TSP
2008

173views more TSP 2008»

Gaussian Mixture Modeling by Exploiting the Mahalanobis Distance

13 years 11 months ago

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In this paper, the expectation-maximization (EM) algorithm for Gaussian mixture modeling is improved via three statistical tests. The first test is a multivariate normality criteri...

Dimitrios Ververidis, Constantine Kotropoulos

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41

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ISBI
2004
IEEE

158views Medical Imaging» more ISBI 2004»

A Probabilistic Framework for the Detection and Tracking in Time of Multiple Sclerosis Lesions

15 years 4 days ago

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A novel statistical scheme for the automatic detection and tracking in time of relapsing-remitting multiple sclerosis (MS) lesions in image sequences is described. Coherent space-...

Allon Shahar, Hayit Greenspan

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28

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ICIP
2006
IEEE

126views Image Processing» more ICIP 2006»

Gaussian Mixture Modeling of Neighbor Characters for Multilingual Text Extraction in Images

15 years 1 months ago

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Hui Fu, Xiabi Liu, Yunde Jia, Hongbin Deng

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