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IVC
2006
156views more  IVC 2006»
13 years 8 months ago
Image encryption using chaotic logistic map
In recent years, the chaos based cryptographic algorithms have suggested some new and efficient ways to develop secure image encryption techniques.Inthis communication,weproposea ...
Narendra K. Pareek, Vinod Patidar, Krishan K. Sud
JSAC
2008
125views more  JSAC 2008»
13 years 8 months ago
Nonbinary LDPC Coding for Multicarrier Underwater Acoustic Communication
Recently, multicarrier modulation in the form of orthogonal frequency division multiplexing (OFDM) has been shown feasible for underwater acoustic communications via effective algo...
Jie Huang, Shengli Zhou, Peter Willett
JMIV
2006
72views more  JMIV 2006»
13 years 8 months ago
A Unifying and Rigorous Shape from Shading Method Adapted to Realistic Data and Applications
We propose a new method for the Lambertian Shape From Shading (SFS) problem based on the notion of Crandall-Lions viscosity solution. This method has the advantage of requiring the...
Emmanuel Prados, Fabio Camilli, Olivier D. Faugera...
ENTCS
2007
84views more  ENTCS 2007»
13 years 8 months ago
A Rewriting Logic Framework for Soft Constraints
Soft constraints extend classical constraints to deal with non-functional requirements, overconstrained problems and preferences. Bistarelli, Montanari and Rossi have developed a ...
Martin Wirsing, Grit Denker, Carolyn L. Talcott, A...
EOR
2007
88views more  EOR 2007»
13 years 8 months ago
The minimum size instance of a Pallet Loading Problem equivalence class
The Pallet Loading Problem (PLP) maximizes the number of identical rectangular boxes placed within a rectangular pallet. Boxes may be rotated 90° so long as they are packed with ...
Gustavo H. A. Martins, Robert F. Dell