Sciweavers

677 search results - page 74 / 136
» On the reconstruction of perfect codes
Sort
View
74
Voted
ICIP
2010
IEEE
14 years 7 months ago
Spread spectrum-based watermarking for Tardos code-based fingerprinting for H.264/AVC video
In this paper, we present a novel approach for active fingerprinting of state of the art video codec H.264/AVC. Tardos probabilistic fingerprinting code is embedded in H.264/AVC v...
Zafar Shahid, Marc Chaumont, William Puech
CORR
2007
Springer
189views Education» more  CORR 2007»
14 years 9 months ago
Diversity-Multiplexing Tradeoff of Asynchronous Cooperative Diversity in Wireless Networks
Synchronization of relay nodes is an important and critical issue in exploiting cooperative diversity in wireless networks. In this paper, two asynchronous cooperative diversity s...
Shuangqing Wei
DGCI
1997
Springer
15 years 1 months ago
Applications of Digital Straight Segments to Economical Image Encoding
A new classification of digital curves into boundary curves and visual curves of different thickness is suggested. A fast algorithm for recognizing digital straight line segments i...
Vladimir Kovalevsky
DAGSTUHL
2006
14 years 11 months ago
The Software Similarity Problem in Malware Analysis
In software engineering contexts software may be compared for similarity in order to detect duplicate code that indicates poor design, and to reconstruct evolution history. Malicio...
Andrew Walenstein, Arun Lakhotia
CORR
2010
Springer
114views Education» more  CORR 2010»
14 years 10 months ago
Sequential Compressed Sensing
Compressed sensing allows perfect recovery of sparse signals (or signals sparse in some basis) using only a small number of random measurements. Existing results in compressed sens...
Dmitry M. Malioutov, Sujay Sanghavi, Alan S. Wills...