36 search results - page 4 / 8 » Rate Distortion Optimization for Mesh-Based P2P Video Stream... |
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
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...
IPPS
2008
IEEE
15 years 4 months ago
2008
IEEE
We propose a novel framework for multi-source video streaming in peer-to-peer (P2P) networks. Multiple videos are distributed to all requesting peers exploiting full collaboration...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
We examine the bit rate variability-distortion (VD) curve of I, P, and B frames of MPEG-4 VBR encoded video sequences. We show that the concave VD curve shape at high compression ...
MSWIM
2005
ACM
15 years 3 months ago
2005
ACM
One of the central problems in video transmission over lossy channels is the choice of source and channel coding rates to allocate the available transmission rate optimally. In th...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Bit rate adaptation is one of the most important types of video transcoding. With H.264 becoming the predominant video codec of choice in video coding and streaming, prudent ratea...