1362 search results - page 107 / 273 » Region Based Segmentation Using the Tree of Shapes |
141
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We propose semantic texton forests, efficient and powerful new low-level features. These are ensembles of decision trees that act directly on image pixels, and therefore do not ne...
106
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VRST
2003
ACM
15 years 8 months ago
2003
ACM
We propose a real-time interactive system that enables users to generate, manipulate and edit the shape model of a tree based on growth simulation by directly indicating its globa...
134
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3DPVT
2006
IEEE
15 years 9 months ago
2006
IEEE
This paper addresses the problem of camera selfcalibration, bundle adjustment and 3D reconstruction from line segments in two images of poorly-textured indoor scenes. First, we ge...
150
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ICIP
2000
IEEE
15 years 7 months ago
2000
IEEE
In this paper we propose an algorithm to partition MPEG-4 video objects into temporal segments with uniform activity levels. These segments can be used for efficient summarization...
107
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TMI
2010
15 years 1 months ago
2010
—A novel method is presented for carotid artery vessel wall segmentation in computed tomography angiography (CTA) data. First the carotid lumen is semi-automatically segmented us...