12399 search results - page 538 / 2480 » Deformable structural models |
173
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ACL
2012
13 years 9 months ago
2012
We propose a new approach to characterizing the timeline of a text: temporal dependency structures, where all the events of a narrative are linked via partial ordering relations l...
206
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ICCV
2001
IEEE
16 years 9 months ago
2001
IEEE
This paper presents a novel approach for model-based realtime tracking of highly articulated structures such as humans. This approach is based on an algorithm which efficiently pr...
190
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents efficient methods for automatic detection and extraction of blood vessels and optic disc (OD) both of which are two prominent anatomical structures in ocular f...
186
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We describe a method for inferring tree-like vascular structures from 2D imagery. A Markov Chain Monte Carlo (MCMC) algorithm is employed to produce approximate samples from the p...
156
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. A method fully utilizing multiscale line filter responses is presented to estimate the point spread function (PSF) of a CT scanner and diameters of small tubular structur...