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» Personalizing Quality Aspects in Scalable Video Coding
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JVCIR
2006
163views more  JVCIR 2006»
13 years 7 months ago
Layered H.264 video transmission with hierarchical QAM
In multimedia communication systems, channel bandwidth and probability of error are the two main limitations that affect the quality of service. Therefore, in applications such as...
Mohammad Mahdi Ghandi, Mohammed Ghanbari
ITIIS
2010
137views more  ITIIS 2010»
13 years 6 months ago
Improving the Availability of Scalable on-demand Streams by Dynamic Buffering on P2P Networks
In peer-to-peer (P2P) on-demand streaming networks, the alleviation of server load depends on reciprocal stream sharing among peers. In general, on-demand video services enable cl...
Chow-Sing Lin
ICIP
2006
IEEE
14 years 9 months ago
A Lifting-Based Wavelet Transform Supporting Non-Dyadic Spatial Scalability
In subband image and video compression, the issue of dyadic spatial scalability with a downsizing ratio of 2:1 has already been widely investigated. In some application scenarios,...
Ruiqin Xiong, Jizheng Xu, Feng Wu
ETT
2000
103views Education» more  ETT 2000»
13 years 7 months ago
Dynamic Rate Shaping on MPEG-2 Video Streams for Bandwidth Saving on a Faded Satellite Channel
In a previous work, we studied how to send a video stream over a noisy satellite channel using the scalability features of the MPEG-2 standard. The base and the enhancement flows w...
Nedo Celandroni, Erina Ferro, Francesco Potorti, A...
ICMCS
1999
IEEE
158views Multimedia» more  ICMCS 1999»
13 years 12 months ago
DVS: A System for Distribution and Management of Global Video on Demand Services
The Distributed Video Server (DVS) system provides a comprehensive solution for the management and distribution of a major future electronic commodity service, Video on Demand (VO...
Alexey Roytman, Israel Ben-Shaul, Israel Cidon