2170 search results - page 91 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
167
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
Herein, we propose a new Markov random field (MRF) image segmentation model which aims at combining color and texture features. The model has a multi-layer structure: Each feature...
143
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MIAR
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract. This paper proposes a new method to compute connectivity information from diffusion weighted images. It is inspired by graphbased approaches to connectivity definition,...
150
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ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper, the results of a semi-supervised approach based on the Expectation-Maximisation algorithm for model-based clustering are presented. We show in this work that, if th...
162
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TIP
2010
14 years 11 months ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...
154
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MICCAI
2001
Springer
15 years 8 months ago
2001
Springer
Extracting 3D structures from volumetric images like MRI or CT is becoming a routine process for diagnosis based on quantitation, for radiotherapy planning, for surgical planning a...