323 search results - page 24 / 65 » Interactive Organ Segmentation Using Graph Cuts |
TVCG
2011
13 years 2 months ago
2011
—This paper considers the problem of interactively finding the cutting contour to extract components from an existing mesh. First, we propose a constrained random walks algorith...
TVCG
2008
13 years 7 months ago
2008
In this paper we present an algorithm that operates on a triangular mesh and classifies each face of a triangle as either inside or outside. We present three example applications o...
ICCV
2009
IEEE
15 years 15 days ago
2009
IEEE
User-provided object bounding box is a simple and
popular interaction paradigm considered by many existing
interactive image segmentation frameworks. However,
these frameworks t...
CVPR
2010
IEEE
14 years 1 days ago
2010
IEEE
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Superpixels are used as both regions of support for featur...
MVA
2007
13 years 9 months ago
2007
In this paper we propose an image segmentation algorithm that combines region merging with spectral-based techniques. An initial partitioning of the image into primitive regions i...