1601 search results - page 195 / 321 » Locality Preserving Projections |
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Scientific database federations are geographically distributed and network bound. Thus, they could benefit from proxy caching. However, existing caching techniques are not suitabl...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a novel set of medial feature interest points based on gradient vector flow (GVF) fields [18]. We exploit the long ranging GVF fields for symmetry estimation by calcula...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Stereo algorithms for structure reconstruction demand accurate disparities with low mismatch errors and false positives. Mismatch errors in large textureless regions force most ac...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a dynamic inference algorithm in a globally parameterized nonlinear manifold and demonstrate it on the problem of visual tracking. An appearance manifold is usually non...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
* We present a novel approach for grouping from motion, based on a 4-D Tensor Voting computational framework. From sparse point tokens in two frames we recover the dense velocity f...