23 search results - page 1 / 5 » Video Transcoding for Resilience in Wireless Channels |
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
We describe a method to maintain an acceptable quality for video transported over wireless networks under timevarying conditions. We use a transcoder to modify the resilience of t...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
In this paper, we propose a two-pass intra-refresh transcoding scheme for inserting error-resilience features to a compressed video at the media gateway of a three-tier streaming ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
MIPS
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
This paper presents two types of techniques suitable for rate reduction transcoding for wireless video streaming applications. We begin this paper by reviewing existing approaches...