838 search results - page 57 / 168 » Applying EM Algorithm for Segmentation of Textured Images |
153
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MICCAI
2000
Springer
15 years 10 months ago
2000
Springer
This paper presents a statistical approach to aggregating speed and phase (directional) information for vascular segmentation in phase contrast magnetic resonance angiograms (PC-MR...
158
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
With the heterogeneous nature of tissue texture, using a single resolution approach for optimum classification might not suffice. In contrast, a multiresolution wavelet packet ana...
182
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
We consider object recognition as the process of attaching meaningful labels to specific regions of an image, and propose a model that learns spatial relationships between objects....
156
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ICPR
2008
IEEE
16 years 27 days ago
2008
IEEE
This paper proposes a new framework to image segmentation which combines edge- and region-based information with spectral techniques through the morphological algorithm of watersh...
174
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ICPR
2008
IEEE
16 years 27 days ago
2008
IEEE
Boxes are the universal choice for packing, storage, and transportation. In this paper we propose a template-based algorithm for recognition of box-like objects, which is invarian...