21 search results - page 2 / 5 » A Fast Leading Eigenvector Approximation for Segmentation an... |
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
We present a novel framework for tree-structure embedded density estimation and its fast approximation for mode seeking. The proposed method could find diverse applications in co...
EMMCVPR
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. Grouping is a global partitioning process that integrates local cues distributed over the entire image. We identify four types of pairwise relationships, attraction and r...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
While spectral clustering has been applied successfully to problems in computer vision, their applicability is limited to pairwise similarity measures that form a probability matr...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Skeletonization algorithms typically decompose an object’s
silhouette into a set of symmetric parts, offering a
powerful representation for shape categorization. However,
havi...
CVPR
2009
IEEE
15 years 14 days ago
2009
IEEE
Normalized Cut is a widely used technique for solving a
variety of problems. Although finding the optimal normalized
cut has proven to be NP-hard, spectral relaxations can
be ap...