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ICIP
2004
IEEE
14 years 9 months ago
Minimizing distortion for multi-path video streaming over ad hoc networks
We present a video distortion model analyzing the performance of multi-path routing for low latency video streaming, in congestion-limited ad hoc networks. In such environments, a...
Eric Setton, Xiaoqing Zhu, Bernd Girod
PERCOM
2004
ACM
14 years 7 months ago
Energy-Aware Media Transcoding in Wireless Systems
In distributed systems, transcoding techniques have been used to customize multimedia objects, utilizing trade-offs between the quality and sizes of these objects to provide diffe...
Christian Poellabauer, Karsten Schwan
ICC
2007
IEEE
120views Communications» more  ICC 2007»
14 years 2 months ago
Maximizing Throughput in Layered Peer-to-Peer Streaming
—Layered streaming is an effective solution to address the receiver heterogeneity in peer-to-peer (P2P) multimedia distribution. This paper targets a fundamental challenge in thi...
Liang Dai, Yi Cui, Yuan Xue
ICMCS
2007
IEEE
97views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Predictive Early Object Shedding in Media Processing Workflows
Media-rich ubiquitous distributed media processing workflow systems continuously sense users’ needs, status, and the context, filter and fuse a multitude of real-time media da...
Lina Peng, K. Selçuk Candan
ICMCS
2007
IEEE
124views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Robust Video Object Segmentation Based on K-Means Background Clustering and Watershed in Ill-Conditioned Surveillance Systems
A robust video object segmentation algorithm for complex conditions in surveillance systems is proposed in this paper. This algorithm contains an unsupervised K-Means background c...
Tse-Wei Chen, Shou-Chieh Hsu, Shao-Yi Chien