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ICDE
2006
IEEE
156views Database» more  ICDE 2006»
16 years 23 days ago
Video Database Modeling and Temporal Pattern Retrieval using Hierarchical Markov Model Mediator
The dream of pervasive multimedia retrieval and reuse will not be realized without incorporating semantics in the multimedia database. As video data is penetrating many informatio...
Na Zhao, Shu-Ching Chen, Mei-Ling Shyu
ICMCS
2006
IEEE
121views Multimedia» more  ICMCS 2006»
16 years 22 days ago
A Three-Layer Virtual Director Model for Supporting Automated Multi-Site Distributed Education
1 In multi-site distributed education (MSDE), video streams from multiple sites are available. To best utilize the limited screen space at each site, we develop a customizable, aut...
Bin Yu, Cha Zhang, Yong Rui, Klara Nahrstedt
ICMCS
2006
IEEE
149views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Improved Graphical Model for Audiovisual Object Tracking
Object tracking plays an important role in multimedia surveillance systems, in which the major types of data are video and audio captured by cameras and microphone arrays. In this...
Hao Tang, Thomas S. Huang
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
16 years 22 days ago
Receiver-Based Optimization for Video Delivery Over Wireless Links
We consider transfer of video frames over a time-varying wireless channel. When the channel is good, the transmitter can send frames at a higher rate than the receiver can consume...
Carri W. Chan, John G. Apostolopoulos, Yan Li, Nic...
ICNP
2006
IEEE
16 years 22 days ago
Mitigating Attacks Against Measurement-Based Adaptation Mechanisms in Unstructured Multicast Overlay Networks
— Many multicast overlay networks maintain application-specific performance goals such as bandwidth, latency, jitter and loss rate by dynamically changing the overlay structure ...
Aaron Walters, David John Zage, Cristina Nita-Rota...
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