92 search results - page 4 / 19 » Real-time video quality monitoring for mobile devices |
MM
2005
ACM
14 years 1 months ago
2005
ACM
Subjectively perceived video quality is a critical factor when adopting new mobile video applications. When video is used in mobile networks the most important requirements are re...
MM
2009
ACM
14 years 2 months ago
2009
ACM
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
MMNS
2007
13 years 9 months ago
2007
As mobile devices and functionalities have increased and become intelligent, many related problems have occurred. Especially, the degraded quality of service caused by the shadow a...
ICMCS
1999
IEEE
13 years 11 months ago
1999
IEEE
Displaying broadcast video on a MultiMedia PC, implies the use of video format conversion (VFC) techniques, as computer displays and television receivers use quite distinct scanni...
IPOM
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a full video delivery network monitoring suite. Our monitoring tool offers a new view of a video delivery network, a view based on the quality perceived by fi...