Sciweavers

50 search results - page 7 / 10
» dcc 2010
Sort
View
88
Voted
DCC
2010
IEEE
15 years 7 months ago
On the Adaptive Coefficient Scanning of JPEG XR/HD Photo
We explore several local and global strategies for adaptive scan ordering of transform coefficients in JPEG XR/HD Photo. This codec applies a global adaptive scan-order heuristic ...
Vanessa Testoni, Max H. M. Costa, Darko Kirovski, ...
DCC
2010
IEEE
15 years 3 months ago
The maximum size of a partial 3-spread in a finite vector space over GF(2)
Let n 3 be an integer, let Vn(2) denote the vector space of dimension n over GF(2), and let c be the least residue of n modulo 3. We prove that the maximum number of 3-dimensional...
Saad El-Zanati, H. Jordon, G. F. Seelinger, Papa S...
DCC
2010
IEEE
15 years 3 months ago
Practical unconditionally secure two-channel message authentication
We investigate unconditional security for message authentication protocols that are designed using two-channel cryptography. We look at both noninteractive message authentication ...
Atefeh Mashatan, Douglas R. Stinson
DCC
2010
IEEE
15 years 3 months ago
The small weight codewords of the functional codes associated to non-singular Hermitian varieties
This article studies the small weight codewords of the functional code CHerm(X), with X a non-singular Hermitian variety of PG(N, q2). The main result of this article is that the ...
Frédéric A. B. Edoukou, Anja Hallez,...
106
Voted
DCC
2010
IEEE
15 years 2 months ago
Neural Markovian Predictive Compression: An Algorithm for Online Lossless Data Compression
This work proposes a novel practical and general-purpose lossless compression algorithm named Neural Markovian Predictive Compression (NMPC), based on a novel combination of Bayesi...
Erez Shermer, Mireille Avigal, Dana Shapira