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PCM
2004
Springer
116views Multimedia» more  PCM 2004»
15 years 12 months ago
Cryptanalysis of a Chaotic Neural Network Based Multimedia Encryption Scheme
Recently, Yen and Guo proposed a chaotic neural network (CNN) for signal encryption, which was suggested as a solution for protection of digital images and videos. The present pape...
Chengqing Li, Shujun Li, Dan Zhang, Guanrong Chen
ISCAS
2003
IEEE
97views Hardware» more  ISCAS 2003»
15 years 12 months ago
Optimal design of FIR frequency-response-masking filters using second-order cone programming
Since Limís 1986 paper on the frequency-response masking (FRM) technique for the design of FIR digital Ýlters with very small transition widths, the analysis and design of FRM ...
Wu-Sheng Lu, Takao Hinamoto
GI
1998
Springer
15 years 10 months ago
The HERON Project - Multimedia Database Support for History and Human Sciences
Abstract. The interdisciplinary HERON project investigates the impact of multimedia applications from the humanities, in particular heraldry, on future database technology. We pres...
Werner Kießling, Katharina Erber-Urch, Wolf-...
AAAI
1990
15 years 7 months ago
A Design Based Approach to Constructing Computational Solutions to Diagnostic Problems
Troubleshooting problems in real manufacturing environments impose constraints on admissible solutions that make the computational solutions offered by "troubleshooting from ...
D. Volovik, Imran A. Zualkernan, Paul E. Johnson, ...
JSC
2006
102views more  JSC 2006»
15 years 6 months ago
Counterexamples to witness conjectures
Consider the class of exp-log constants, which is constructed from the integers using the field operations, exponentiation and logarithm. Let z be such an exp-log constant and let...
Joris van der Hoeven