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MDM
2009
Springer
118views Communications» more  MDM 2009»
16 years 1 months ago
DigestJoin: Exploiting Fast Random Reads for Flash-Based Joins
Abstract—Flash disks have been an emerging secondary storage media. In particular, there have been portable devices, multimedia players and laptop computers that are configured ...
Yu Li, Sai Tung On, Jianliang Xu, Byron Choi, Haib...
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
16 years 20 days ago
Generating a Time Shrunk Lecture Video by Event Detection
Streaming a lecture video via the Internet is important for Elearning. We have developed a system that generates a lecture video using virtual camerawork based on shooting techniq...
Takao Yokoi, Hironobu Fujiyoshi
ASSETS
2006
ACM
16 years 18 days ago
Wireless headset communications for vision impaired persons in multi-User environments
Wireless headsets are a great asset to Vision Impaired Persons (VIP’s) as they prove to be much easier to use and reliable than wired equivalents. Radio based wireless headsets ...
Iain Murray, Andrew Pasquale
ICMCS
2005
IEEE
95views Multimedia» more  ICMCS 2005»
16 years 7 days ago
Optimization of source and channel coding for voice over IP
Voice over Internet Protocol (VoIP) applications must typically choose a tradeoff between the bits allocated for Forward Error Correcting (FEC) and that for the source coding to a...
Yicheng Huang, Jari Korhonen, Ye Wang
MMSEC
2005
ACM
137views Multimedia» more  MMSEC 2005»
16 years 5 days ago
A fragile watermarking scheme for 3D meshes
In this paper, we propose a new fragile watermarking scheme for 3D meshes. Firstly, the watermark information is adaptively embedded into the mesh geometry by slightly adjusting t...
Hao-Tian Wu, Yiu-ming Cheung