43 search results - page 8 / 9 » Estimating Frequency Moments of Data Streams Using Random Li... |
TCSV
2010
13 years 1 months ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...
GLVLSI
2003
IEEE
13 years 11 months ago
2003
IEEE
The use of multiple supply voltages for energy and average power reduction is well researched and several works have appeared in the literature. However, in low power design using...
TSP
2008
13 years 6 months ago
2008
The data of interest are assumed to be represented as N-dimensional real vectors, and these vectors are compressible in some linear basis B, implying that the signal can be recons...
ICPR
2004
IEEE
14 years 7 months ago
2004
IEEE
We present a novel representation of cyclic human locomotion based on a set of spatio-temporal curves of tracked points on the surface of a person. We start by extracting a set of...
WCNC
2010
IEEE
13 years 4 months ago
2010
IEEE
: The two-phase MIMO NC (network coding) scheme can be used to boost the throughput in a two-way relay channel in which nodes are equipped with multiple antennas. The obvious strat...