349 search results - page 43 / 70 » Information Preserving Dimensionality Reduction |
CIMAGING
2008
13 years 11 months ago
2008
In the past decade, information theory has been studied extensively in computational imaging. In particular, image matching by maximizing mutual information has been shown to yiel...
PAMI
2006
13 years 9 months ago
2006
We present a novel variational and statistical approach for shape registration. Shapes of interest are implicitly embedded in a higher dimensional space of distance transforms. In...
CIRA
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
EDBT
2010
ACM
14 years 4 months ago
2010
ACM
The existing solutions to privacy preserving publication can be classified into the theoretical and heuristic categories. The former guarantees provably low information loss, whe...
DKE
2006
13 years 10 months ago
2006
Density biased sampling (DBS) has been proposed to address the limitations of Uniform sampling, by producing the desired probability distribution in the sample. The ease of produc...