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ICMCS
2010
IEEE

Resource aware real-time stream adaptation for MPEG-2 transport streams in constrained bandwidth networks

11 years 2 months ago
Resource aware real-time stream adaptation for MPEG-2 transport streams in constrained bandwidth networks
In this demo, we present three lean methods for real-time adaptation of live MPEG-2 video to limited and varying network bandwidth. Our methods use real-time resource management techniques to determine available resources and steer adaptation decisions. Then, the modied stream consists only of frames with a high likelyhood of being processed completely, the resulting stream will only use resources when they are effectively used. We present three related approaches, based on skipping entire frames, or frames and DCT coefcients for ner granularity and thus smaller underutilization.
Anand Kotra, Gerhard Fohler
Added 09 Nov 2010
Updated 09 Nov 2010
Type Conference
Year 2010
Where ICMCS
Authors Anand Kotra, Gerhard Fohler
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