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ICCSA
2007
Springer
13 years 11 months ago
Low-Complexity Unequal Packet Loss Protection for Real-Time Video over Ubiquitous Networks
Ubiquitous multimedia services are emerging to be available at anytime and anywhere using a variety of computing devices. In this paper, we propose a low-complexity unequal loss pr...
Hojin Ha, Changhoon Yim, Young Yong Kim
DCC
2003
IEEE
14 years 4 months ago
Unequal Loss Protection for H.263 Compressed Video
We study the application of Unequal Loss Protection (ULP) algorithms to motion-compensated video over lossy packet networks. In particular, we focus on streaming video applications...
Justin Goshi, Richard E. Ladner, Eve A. Riskin, Al...
TCSV
2010
12 years 11 months ago
Perceptually Unequal Packet Loss Protection by Weighting Saliency and Error Propagation
We describe a method for achieving perceptually minimal video distortion over packet-erasure networks using perceptually unequal loss protection (PULP). There are two main ingredie...
Hojin Ha, Jincheol Park, Sanghoon Lee, Alan Conrad...
ISCAS
2007
IEEE
171views Hardware» more  ISCAS 2007»
13 years 11 months ago
Using H.264/AVC-based Scalable Video Coding (SVC) for Real Time Streaming in Wireless IP Networks
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...
Thomas Schierl, Cornelius Hellge, Shpend Mirta, Ka...
JSAC
2010
161views more  JSAC 2010»
12 years 11 months ago
Distortion optimal transmission of multi-layered FGS video over wireless channels
Abstract-- We identify an analytical expression for the distortion of a scalable video bitstream containing a Base Layer (BL) and one or more Enhancement Layer (EL) bitstreams. Con...
Negar Nejati, Homayoun Yousefi'zadeh, Hamid Jafark...