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DCC
2010
IEEE
16 years 1 months ago
A Hybrid Media Transmission Scheme for Wireless VoIP
In this paper, we propose an optimization framework for real-time voice transmission over wireless tandem channels prone to both bit errors and packet erasures. Utilizing a hybrid...
Ala F. Khalifeh, Homayoun Yousefi'zadeh
ICIP
2006
IEEE
16 years 21 days ago
A Theory of Aliasing Separation for Light Field Data
A light field means a 4-D function which characterizes the flow of light rays from a target scene, and used for image-based rendering. This paper presents a novel theoretical fr...
Keita Takahashi, Takeshi Naemura
ICMCS
2005
IEEE
56views Multimedia» more  ICMCS 2005»
16 years 7 days ago
On the rate-distortion performance of dynamic bitstream switching mechanisms
Bitstream switching is an effective way to deal with bandwidth variation in transmitting multimedia over time-varying channels. A number of bitstream switching mechanisms have bee...
Bo Xie, Wenjun Zeng
EUROPAR
2004
Springer
16 years 1 days ago
A Fusion-Embedded Skeleton Library
Abstract. This paper addresses a new framework for designing and implementing skeleton libraries, in which each skeleton should not only be efficiently implemented as is usually d...
Kiminori Matsuzaki, Kazuhiko Kakehi, Hideya Iwasak...
RTSS
2003
IEEE
15 years 12 months ago
Rotational-Position-Aware Real-Time Disk Scheduling Using a Dynamic Active Subset (DAS)
Scheduling disk requests with service guarantees has to bring the demand to meet guarantees in line with the need to optimize disk utilization. This paper presents the design, imp...
Lars Reuther, Martin Pohlack