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CAD
2007
Springer
15 years 24 days ago
The spherical visibility map
We introduce a novel representation for visibility in three dimensions and describe an efficient algorithm to construct it. The data structure is a spherical map that consists of...
Todd Keeler, John Fedorkiw, Sherif Ghali
115
Voted
ETFA
2008
IEEE
15 years 2 months ago
Functional and structural properties in the Model-Driven Engineering approach
In this paper we discuss the separation between attributes on functionality and on structure following an approach based on Model Driven Engineering (MDE). We adopt a methodologic...
Daniela Cancila, Roberto Passerone
90
Voted
VSTTE
2005
Springer
15 years 6 months ago
On the Formal Development of Safety-Critical Software
Abstract. We reflect on the formal development models applicable to embedded control systems in light of our experience with safety-critical applications from the aerospace domain....
Andy Galloway, Frantz Iwu, John A. McDermid, Ian T...
IJCNLP
2004
Springer
15 years 6 months ago
A Persistent Feature-Object Database for Intelligent Text Archive Systems
This paper describes an intelligent text archive system in which typed feature structures are embedded. The aim of the system is to associate feature structures with regions in tex...
Takashi Ninomiya, Jun-ichi Tsujii, Yusuke Miyao
MMSEC
2006
ACM
148views Multimedia» more  MMSEC 2006»
15 years 6 months ago
Minimizing the embedding impact in steganography
In this paper, we study the trade-off in steganography between the number of embedding changes and their amplitude. We assume that each element of the cover image is assigned a sc...
Jessica J. Fridrich