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ICMCS
2005
IEEE
177views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Centralized Peer-to-Peer Video Streaming Over Hybrid Wireless Network
Video streaming over wireless network has drawn a great interest. In traditional wireless local area networks (WLANs), when the number of the users and the number of the flows inc...
Yifeng He, Ivan Lee, Xijia Gu, Ling Guan
ICMCS
2005
IEEE
116views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Lossless image compression with tree coding of magnitude levels
With the rapid development of digital technology in consumer electronics, the demand to preserve raw image data for further editing or repeated compression is increasing. Traditio...
Hua Cai, Jiang Li
ICMCS
2005
IEEE
177views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Comparison of Visual Features and Fusion Techniques in Automatic Detection of Concepts from News Video
This study describes experiments on automatic detection of semantic concepts, which are textual descriptions about the digital video content. The concepts can be further used in c...
Mika Rautiainen, Tapio Seppänen
ICMCS
2005
IEEE
139views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Rapid Feature Space Speaker Adaptation for Multi-Stream HMM-Based Audio-Visual Speech Recognition
Multi-stream hidden Markov models (HMMs) have recently been very successful in audio-visual speech recognition, where the audio and visual streams are fused at the final decision...
Jing Huang, Etienne Marcheret, Karthik Visweswaria...
ICMCS
2005
IEEE
112views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Proxy-based reference picture selection for real-time video transmission over mobile networks
We propose a framework for error robust real-time video transmission over wireless networks. In our approach, we cope with packet loss on the downlink by retransmitting lost packe...
Wei Tu, Eckehard G. Steinbach