Sciweavers

144 search results - page 1 / 29
» Video quality assessment and comparative evaluation of peer-...
Sort
View
ICMCS
2008
IEEE
158views Multimedia» more  ICMCS 2008»
13 years 10 months ago
Video quality assessment and comparative evaluation of peer-to-peer video streaming systems
We design a test methodology to analyze in detail the video quality received at each peer in a peer-to-peer (P2P) video streaming system. The metrics that we employ at each peer i...
Aditya Mavlankar, Pierpaolo Baccichet, Bernd Girod...
HVEI
2009
13 years 1 months ago
Motion-based perceptual quality assessment of video
There is a great deal of interest in methods to assess the perceptual quality of a video sequence in a full reference framework. Motion plays an important role in human perception...
Kalpana Seshadrinathan, Alan C. Bovik
CHI
2004
ACM
14 years 4 months ago
Sharp or smooth?: comparing the effects of quantization vs. frame rate for streamed video
We introduce a new methodology to evaluate the perceived quality of video with variable physical quality. The methodology is then used to assess an existing guideline that high fr...
John D. McCarthy, Martina Angela Sasse, Dimitrios ...
CHI
2008
ACM
13 years 5 months ago
Comparing access methods and quality of 3g mobile video streaming services
In this paper we examine the access methods and the quality of experience of current unicast video streaming services in 3G mobile networks. A packet-switched mobile video client,...
Marcin Davies, Antitza Dantcheva, Peter Fröhl...
TRIDENTCOM
2008
IEEE
13 years 10 months ago
Performance of P2P live video streaming systems on a controlled test-bed
We evaluate and compare the performance of three P2P streaming systems that are capable of streaming live video on the Internet by testing them on a carefully controlled, traffic...
Sachin Agarwal, Jatinder Pal Singh, Aditya Mavlank...