53 search results - page 3 / 11 » Random Walk Approach to Image Enhancement |
FSTTCS
2001
Springer
13 years 11 months ago
2001
Springer
Abstract. We propose a novel approach to clustering, based on deterministic analysis of random walks on the weighted graph associated with the clustering problem. The method is cen...
ICDM
2006
IEEE
14 years 12 days ago
2006
IEEE
How closely related are two nodes in a graph? How to compute this score quickly, on huge, disk-resident, real graphs? Random walk with restart (RWR) provides a good relevance scor...
CORR
2012
Springer
12 years 2 months ago
2012
Springer
Graphs are fundamental data structures and have been employed for centuries to model real-world systems and phenomena. Random walk with restart (RWR) provides a good proximity sco...
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
We recast the Cosegmentation problem using Random Walker (RW) segmentation as the core segmentation algorithm, rather than the traditional MRF approach adopted in the literature s...
CIVR
2010
Springer
13 years 8 months ago
2010
Springer
Most existing reranking approaches to image search focus solely on mining "visual" cues within the initial search results. However, the visual information cannot always ...