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CODES
2000
IEEE
14 years 2 months ago
Parameterized system design
Continued growth in chip capacity has led to new methodologies stressing reuse, not only of pre-designed processing components, but even of entire pre-designed architectures. To b...
Tony Givargis, Frank Vahid
ICMCS
2000
IEEE
145views Multimedia» more  ICMCS 2000»
14 years 2 months ago
Staganalysis of LSB Encoding in Color Images
In this paper, we analyze the security of Least Significant Bit (LSB) embedding for hiding messages in high-color-depth digital images. We introduce a powerful steganalytic techni...
Jiri Fridrich, Rui Du, Meng Long
IJCNN
2000
IEEE
14 years 2 months ago
A Constraint Learning Algorithm for Blind Source Separation
In Jutten’s blind separation algorithm, symmetrical distribution and statistical independence of the signal sources are assumed. When they are not satisfied, the learning proce...
Kenji Nakayama, Akihiro Hirano, Motoki Nitta
ISLPED
1998
ACM
94views Hardware» more  ISLPED 1998»
14 years 2 months ago
Theoretical bounds for switching activity analysis in finite-state machines
- The objective of this paper is to provide lower and upper bounds for the switching activity on the state lines in Finite State Machines (FSMs). Using a Markov chain model for the...
Diana Marculescu, Radu Marculescu, Massoud Pedram
ASAP
2007
IEEE
118views Hardware» more  ASAP 2007»
14 years 6 days ago
Evaluation of a Tightly Coupled ASIP / Co-Processor Architecture Used in GNSS Receivers
This paper presents the enhancement of an ASIP’s floating point performance by coupling of a co-processor and adding of special instructions. Processor hardware modifications an...
Götz Kappen, S. el Bahri, O. Priebe, Tobias G...