198 search results - page 14 / 40 » Robust lossless data hiding: Analysis and evaluation |
NDSS
2008
IEEE
14 years 3 months ago
2008
IEEE
Traditionally, techniques for computing on encrypted data have been proposed with privacy preserving applications in mind. Several current cryptosystems support a homomorphic oper...
MIR
2006
ACM
14 years 2 months ago
2006
ACM
We propose a robust scene recognition framework using scene context information for multimedia contents. Multimedia contents consist of scene sequences that are more likely to hap...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Most existing subspace analysis-based tracking algorithms utilize a flattened vector to represent a target, resulting in a high dimensional data learning problem. Recently, subspa...
BMCBI
2006
13 years 8 months ago
2006
Background: Microarray technology has made it possible to simultaneously measure the expression levels of large numbers of genes in a short time. Gene expression data is informati...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
Image analysis tools are used for the extraction of clinical data from Doppler Echocardiography images. Currently, manual methods are subject to large inter- and intraobserver var...