437 search results - page 12 / 88 » Geodesic Active Contours |
159
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MVA
2008
15 years 1 months ago
2008
This paper presents a new graph cut-based multiple active contour algorithm to detect optimal boundaries and regions in images without initial contours and seed points. The task of...
131
Voted
ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper, we present an object contour tracking approach using graph cuts based active contours (GCBAC). Our proposed algorithm does not need any a priori global shape model,...
87
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PRL
2008
15 years 1 months ago
2008
This paper investigates novel LBP-guided active contour approaches to texture segmentation. The Local Binary Pattern (LBP) operator is well suited for texture representation, comb...
126
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MVA
1996
15 years 3 months ago
1996
In this paper we apply a new data driven 3D prediction step for active contour models to car tracking on highways. The so called 3D bounding volume (BV) is a coarse 3D representat...
117
Voted
ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
In dental biometrics [1] [2], the contours of teeth in dental radiographs are utilized for human identification. However, in many images, the contours of teeth are fuzzy and only ...