156 search results - page 22 / 32 » Local Graph Partitioning using PageRank Vectors |
DICTA
2003
13 years 10 months ago
2003
Abstract. This paper introduces a two-level approach for image segmentation based on region and edge integration. Edges are first detected in the original image using a combinatio...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
There has recently been significant interest in using repions based on abstractions of Blum's skeleton into a graph, for qualitative shape matching. The application of these ...
PPOPP
2010
ACM
14 years 5 months ago
2010
ACM
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose a novel patch-based image representation that is useful because it (1) inherently detects regions with repetitive structure at multiple scales and (2) yields a paramete...
CVPR
2011
IEEE
13 years 9 days ago
2011
IEEE
Spatial Pyramid Representation (SPR) is a widely used method for embedding both global and local spatial information into a feature, and it shows good performance in terms of gene...