157 search results - page 9 / 32 » Frame Rate and Perceptual Quality for HD Video |
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
— The aim of this paper is quality prediction for streaming MPEG4 video sequences over wireless networks for all video content types. Video content has an impact on video quality...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
In dual-frame video coding, one long-term reference (LTR) and one short-term reference (STR) frames are used for motion estimation and compensation. In previous work, it was shown...
ISCC
2002
IEEE
15 years 2 months ago
2002
IEEE
Video streaming on the Internet often suffers from high frame loss rates due to fragmentation of large frames and inter-frame dependencies needed for high compression. We propose ...
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Voted
MM
2005
ACM
15 years 3 months ago
2005
ACM
Large-scale distributed video surveillance systems pose new scalability challenges. Due to the large number of video sources in such systems, the amount of bandwidth required to t...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper describes a rate control algorithm for a streaming video system that dynamically transcodes stored JPEG 2000 frames. The proposed algorithm is designed to improve overa...