552 search results - page 35 / 111 » Impact of Video Content on Video Quality for Video over Wire... |
MM
2003
ACM
14 years 29 days ago
2003
ACM
IMVS (Intelligent Mobile Video Stream Monitoring System) is a mobile video surveillance system. The objective of IMVS is to design a high performance video stream monitoring syste...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Robust video streaming over time-varying, error-prone wireless LANs (WLANs) poses many challenges. In this paper, we present a Time-based Opportunistic Relay (TOR) scheme for high...
JSAC
2010
13 years 6 months ago
2010
—To reserve or not for bursty video traffic over wireless access networks has been a long-debated issue. For uplink transmissions in infrastructure-based wireless networks and p...
TCSV
2011
13 years 2 months ago
2011
In this paper, we explore the impact of frame rate and quantization on perceptual quality of a video. We propose to use the product of a spatial quality factor that assesses the q...
AVSS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we present a video encoding scheme that uses object-based adaptation to deliver surveillance video to mobile devices. The method relies on a set of complementary vi...