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ICC
2007
IEEE
14 years 2 months ago
Determination of Optimal Distortion-Based Protection in Progressive Image Transmission: a Heuristic Approach
— In this paper a method for the fast determination of distortion-based optimal unequal error protection (UEP) of bitstreams generated by embedded image coders is described. The ...
Alessio Torquati, Maria Fresia, Fabio Lavagetto
IEPOL
2006
53views more  IEPOL 2006»
13 years 8 months ago
Individual and collective determinants of academic scientists' productivity
: The paper analyses the scientific research production of more than a thousand faculty members at Louis Pasteur University, a large and wellranked European research university. Th...
Nicolas Carayol, Mireille Matt
JCT
2008
67views more  JCT 2008»
13 years 8 months ago
On the number of directions determined by a pair of functions over a prime field
A three-dimensional analogue of the classical direction problem is proposed and an asymptotically sharp bound for the number of directions determined by a nonplanar set in AG(3, p)...
Simeon Ball, András Gács, Pét...
ISMVL
2007
IEEE
95views Hardware» more  ISMVL 2007»
14 years 2 months ago
Simulation of Gate Circuits with Feedback in Multi-Valued Algebras
Simulation of gate circuits is an efficient method of detecting hazards and oscillations that may occur because of delays. Ternary simulation consists of two algorithms, A and B,...
Janusz A. Brzozowski, Yuli Ye
ICCSA
2007
Springer
14 years 2 months ago
An Automatic Correction Tool for Relational Algebra Queries
Abstract. Relational algebra is one of the main topics covered in undergraduate computer science database courses. In this paper, we present a web-based tool designed to automatica...
Josep Soler, Imma Boada, Ferran Prados, Jordi Poch...