Gaussian Mixture Modeling

48

TCSV
2010

159views Computational Biology» more TCSV 2010»

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

13 years 10 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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40

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TSP
2008

173views more TSP 2008»

Gaussian Mixture Modeling by Exploiting the Mahalanobis Distance

14 years 3 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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57

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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 months 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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38

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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 5 months ago

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Hui Fu, Xiabi Liu, Yunde Jia, Hongbin Deng

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