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ICCS
2007
Springer
14 years 2 months ago
Searching and Updating Metric Space Databases Using the Parallel EGNAT
Abstract. The Evolutionary Geometric Near-neighbor Access Tree (EGNAT) is a recently proposed data structure that is suitable for indexing large collections of complex objects. It ...
Mauricio Marín, Roberto Uribe, Ricardo J. B...
MCAM
2007
Springer
125views Multimedia» more  MCAM 2007»
14 years 2 months ago
Fingerprinting Codes for Live Pay-Television Broadcast Via Internet
In recent years, with the rapid growth of the Internet as well as the increasing demand for broadband services, live pay-television broadcasting via internet has become a promising...
Shuhui Hou, Tetsutaro Uehara, Yoshitaka Morimura, ...
AICT
2006
IEEE
104views Communications» more  AICT 2006»
14 years 1 months ago
X-domain QoS budget negotiation using Dynamic Programming
Quality of Service (QoS) has been a major concern in the field of network management, even more so for emerging dynamic multimedia applications (Video on Demand, Telefony over IP...
Hélia Pouyllau, Armen Aghasaryan, Laurent C...
MMM
2006
Springer
128views Multimedia» more  MMM 2006»
14 years 1 months ago
An improved distortion model for rate control of DCT-based video coding
This paper presents a rate control algorithm for the dominant discrete cosine transform (DCT) -based video coding. It is developed based on a more accurate rate-distortion (RD) mo...
Jun Xie, Liang-Tien Chia, Bu-Sung Lee
MMSEC
2006
ACM
167views Multimedia» more  MMSEC 2006»
14 years 1 months ago
Hermite polynomials as provably good functions to watermark white gaussian hosts
In the watermark detection scenario, also known as zero-bit watermarking, a watermark, carrying no hidden message, is inserted in content. The watermark detector checks for the pr...
Teddy Furon