134 search results - page 22 / 27 » Sign Haar Transform |
PKC
2011
Springer
12 years 11 months ago
2011
Springer
ded abstract of this work appears in Public Key Cryptography — PKC 2011, ed. R. Gennaro, Springer LNCS 6571 (2011), 1–16. This is the full version. We propose a linearly homom...
RECOMB
2007
Springer
14 years 9 months ago
2007
Springer
The problem of Sorting signed permutations by reversals is a well studied problem in computational biology. The first polynomial time algorithm was presented by Hannenhalli and Pev...
DAM
2007
13 years 8 months ago
2007
Theproblemofsortingsignedpermutationsbyreversalsisinspiredbygenomerearrangementproblemsincomputationalmolecular biology. Given two genomes represented as signed permutations of th...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we address the problem of privacy in video surveillance systems. More specifically, we consider the case of H.264/AVC which is the state-of-the-art in video coding....
ICCV
2009
IEEE
15 years 23 days ago
2009
IEEE
Images taken from different views of a planar object are
related by planar homography. Recovering the parameters
of such transformations is a fundamental problem in computer
vis...