174 search results - page 23 / 35 » Model-Based Curve Evolution Technique for Image Segmentation |
ICCV
2001
IEEE
16 years 1 days ago
2001
IEEE
Several geometric active contour models have been proposed for segmentation in computer vision. The essential idea is to evolve a curve (in 2D) or a surface (in 3D) under constrai...
VIS
2003
IEEE
15 years 11 months ago
2003
IEEE
Traditional volume visualization techniques may provide incomplete clinical information needed for many applications in medical visualization. Especially in the area of vascular v...
CGF
2010
14 years 10 months ago
2010
Medical volume images contain ambiguous and low-contrast boundaries around which existing fully- or semiautomatic segmentation algorithms often cause errors. In this paper, we pro...
MVA
1990
14 years 11 months ago
1990
Abstract When the data is processed from the digitized drawThis paper presents how the recently presented Randomized IIough Transform (RHT) method can be used as a part of an engin...
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CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In this paper, we present a new approach for segmentation of tubular structures in 2D images providing minimal interaction. The main objective is to extract centerlines and bounda...