Sciweavers

3928 search results - page 317 / 786
» order 2006
Sort
View
ICMCS
2006
IEEE
185views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Lossless Visible Watermarking
The embedding distortion of visible watermarking is usually larger than that of invisible watermarking. In order to maintain the signal fidelity after the watermark extraction, ...
Shu-Kei Yip, Oscar C. Au, Chi-Wang Ho, Hoi-Ming Wo...
184
Voted
ICMCS
2006
IEEE
122views Multimedia» more  ICMCS 2006»
16 years 1 months ago
A Robust Entropy-Based Audio-Fingerprint
Audio Fingerprints (AFP’s) are compact, content-based representations of audio signals used to measure distances among them. An AFP has to be small, fast computed and robust to ...
Antonio Camarena-Ibarrola, Edgar Chávez
211
Voted
ICMCS
2006
IEEE
141views Multimedia» more  ICMCS 2006»
16 years 1 months ago
A Decentralized Key Management Scheme in Overlay Multicast Network
The recent growth of the World Wide Web has sparked new research into using the Internet for novel types of group communication, like multiparty videoconferencing and real-time st...
Xingfeng Guo, Xiaodong Liu, Qionghai Dai
212
Voted
ICMCS
2006
IEEE
133views Multimedia» more  ICMCS 2006»
16 years 1 months ago
A Priority-Based Adaptive Scheme for Wireless Multimedia Delivery
In wireless multimedia streaming, there is a need to allow for client prioritisation in order to enable provision of end user perceived quality in direct relationship with client ...
Edward Casey, Gabriel-Miro Muntean
201
Voted
ICMCS
2006
IEEE
138views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Perceptual Sharpness Metric (PSM) for Compressed Video
Sharpness, one of the most effective factors in video quality assessment, usually dominates the first impression of the representation of the compressed video or image signals. I...
Kai-Chieh Yang, Clark C. Guest, Pankaj K. Das