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ICASSP
2011
IEEE
14 years 8 months ago
Reusing the H.264/AVC deblocking filter for efficient spatio-temporal prediction in video coding
The prediction step is a very important part of hybrid video codecs for effectively compressing video sequences. While existing video codecs predict either in temporal or in spati...
Jürgen Seiler, André Kaup
ICIP
2005
IEEE
16 years 6 months ago
The impulse responses of block shift-invariant systems and their use for demosaicing algorithms
Shift-invariant linear algorithms can be described completely by the algorithm's response to an impulse input. The so called impulse response can be used as filter kernels wh...
Yacov Hel-Or
VTC
2008
IEEE
127views Communications» more  VTC 2008»
15 years 11 months ago
Performance Evaluation of Joint FEC and ARQ Optimization Heuristic Algorithms under Gilbert-Elliot Wireless Channel
— In this paper, we evaluate the performance of adaptive algorithms for selecting the number of redundant packets by jointly considering the forward error correction (FEC) and au...
Azfar Moid, Abraham O. Fapojuwo
ICMCS
2005
IEEE
98views Multimedia» more  ICMCS 2005»
15 years 10 months ago
Hybrid Algorithm with Adaptive Complexity for Integer Pel Motion Estimation of H.264
Owing to the great computation complexity of the ME (motion estimation) in video coding, a lot of fast ME algorithms have been proposed in literature. Most of them are designed ba...
Li Zhang, Wen Gao
SKG
2005
IEEE
15 years 10 months ago
A Heuristic Algorithm for Task Scheduling Based on Mean Load
Efficient task scheduling is critical to achieving high performance on grid computing environment. A heuristic task scheduling algorithm satisfied resources load balancing on grid ...
Lina Ni, Jinquan Zhang, ChunGang Yan, Changjun Jia...