Sciweavers

1054 search results - page 57 / 211
» Translation Validation of System Abstractions
Sort
View
PCM
2009
Springer
180views Multimedia» more  PCM 2009»
15 years 10 months ago
RST-Invariant Semi-fragile Image Authentication Based on DWT-Coefficient Quantization
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...
Mathias Schlauweg, Erika Müller
CP
2007
Springer
15 years 10 months ago
Exploring Different Constraint-Based Modelings for Program Verification
Recently, constraint-programming techniques have been used to generate test data and to verify the conformity of a program with its specification. Constraint generated for these ta...
Hélène Collavizza, Michel Rueher
DATE
2004
IEEE
147views Hardware» more  DATE 2004»
15 years 9 months ago
Formal Refinement and Model Checking of an Echo Cancellation Unit
This article presents an approach, which combines theorem proving-based refinement with model checking for state based real-time systems. Our verification flow starts from UML sta...
Alexander Krupp, Wolfgang Müller 0003, Ian Ol...
CN
2002
89views more  CN 2002»
15 years 5 months ago
Graphic visualization and animation of LOTOS execution traces
Abstract. Two types of visualization and animation tools for LOTOS execution traces are presented: a translator from LOTOS traces to Message Sequence Charts and a graphic animator....
Bernard Stepien, Luigi Logrippo
MODELS
2010
Springer
15 years 4 months ago
Transformation-Based Parallelization of Request-Processing Applications
Abstract. Multicore, multithreaded processors are rapidly becoming the platform of choice for high-throughput request-processing applications (RPAs). We refer to this class of mode...
Taylor L. Riché, Harrick M. Vin, Don S. Bat...