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JVCIR
2006
79views more  JVCIR 2006»
15 years 3 months ago
Trading off quality and complexity for a HVQ-based video codec on portable devices
Bandwidth and processing requirements of multimedia applications typically exceed capabilities of portable terminals with current technology. Applications should hence be able to ...
Marco Cagnazzo, Francesco Delfino, Luca Vollero, A...
111
Voted
ICIP
2006
IEEE
16 years 5 months ago
Influence of the Presentation Time on Subjective Votings of Coded Still Images
The quality of coded images is often assessed by a subjective test. Usually the viewers get as much time as they need to find a stable result. In video sequences however, the view...
André Kaup, Bjoern Eskofier, Jens Bialkowsk...
ICPR
2004
IEEE
16 years 4 months ago
Efficient Coding of Stroke-Rendered Paintings
There are more and more applications of nonphotorealistic rendered images, sketches and drawings. Several techniques for generating such imagery are widely known. The stochastic p...
Levente Kovács, Tamás Szirány...
115
Voted
ICC
2007
IEEE
15 years 9 months ago
A Novel Simulation Model for Coded OFDM in Doppler Scenarios: DVB-T Versus DAB
—This paper develops a novel simulation model to characterize the bit error rate (BER) performance of coded orthogonal frequency-division modulation (OFDM) systems affected by Do...
Mario Poggioni, Luca Rugini, Paolo Banelli
151
Voted
VTC
2010
IEEE
171views Communications» more  VTC 2010»
15 years 1 months ago
Optimum Physical-Layer Frame Size for Maximising the Application-Layer Rateless Code's Effective Throughput
— The tolerable packet-loss ratio of an Internet Protocol (IP) based wireless networks varies according to the specific services considered. File transfer for example must be er...
Tim Stevens, Robert G. Maunder, Lajos Hanzo