1914 search results - page 104 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
123
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EVOW
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. This work describes an evolutionary approach to texture segmentation, a long-standing and important problem in computer vision. The difficulty of the problem can be relat...
115
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Region based features are getting popular due to their higher descriptive power relative to other features. However, real world images exhibit changes in image segments capturing ...
106
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ICIP
2010
IEEE
15 years 25 days ago
2010
IEEE
This paper is concerned with joint Bayesian endmember extraction and linear unmixing of hyperspectral images using a spatial prior on the abundance vectors. We hypothesize that hy...
124
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VIS
2004
IEEE
16 years 4 months ago
2004
IEEE
A new method for the simplification and the visualization of vector fields is presented based on the notion of Centroidal Voronoi tessellations (CVT's). A CVT is a special Vo...
121
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
In this paper, we describe an unsupervised segmentation method for contours which proves quite adapted for the images obtained by electronic acquisition. We present two statistica...