Title :
Multi-view video streaming over P2P networks with low start-up delay
Author :
Kurutepe, Engin ; Sikora, Thomas
Author_Institution :
Commun. Syst. Group, Tech. Univ. Berlin, Berlin
Abstract :
We propose to stream multi-view video over a multi-tree peer- to-peer (P2P) network using the NUEPMuT protocol. Each view of the multi-view video is streamed over an independent P2P streaming tree and each peer only contributes upload capacity in a single tree, in order to limit the adverse effects of ungraceful peer departures. Additionally, we introduce a quick join procedure to reduce the start-up delay for the first data packet after a join request. Continuity index and decoded video quality performance for simulcast and MVC encoding in a large topology under different settings are reported, in addition to the improvements achieved by the quick join procedure.
Keywords :
delays; peer-to-peer computing; protocols; trees (mathematics); video coding; video streaming; MVC encoding; NUEPMuT protocol; P2P networks; data packet; join procedure; low start-up delay; multitree peer- to-peer network; multiview video streaming; video quality performance decoding; Bandwidth; Cameras; Decoding; Delay; Encoding; Motion pictures; Peer to peer computing; Protocols; Streaming media; Video compression; Multi-View Video; Peer-to-peer networks; Video Streaming;
Conference_Titel :
Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-1765-0
Electronic_ISBN :
1522-4880
DOI :
10.1109/ICIP.2008.4712448