60 search results - page 2 / 12 » The Earth Mover's Distance under Transformation Sets |
IJCV
2000
13 years 5 months ago
2000
We investigate the properties of a metric between two distributions, the Earth Mover's Distance (EMD), for content-based image retrieval. The EMD is based on the minimal cost ...
SODA
2008
ACM
13 years 7 months ago
2008
ACM
The Earth Mover Distance (EMD) between two equalsize sets of points in Rd is defined to be the minimum cost of a bipartite matching between the two pointsets. It is a natural metr...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Weighted graph matching is a good way to align a pair of shapes represented by a set of descriptive local features; the set of correspondences produced by the minimum cost matchin...
PODS
2008
ACM
14 years 5 months ago
2008
ACM
In this study we propose sketching algorithms for computing similarities between hierarchical data. Specifically, we look at data objects that are represented using leaf-labeled t...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Sets of local features that are invariant to common image transformations are an effective representation to use when comparing images; current methods typically judge feature set...