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MEDIAFORENSICS
2010
15 years 8 months ago
A framework for theoretical analysis of content fingerprinting
The popularity of video sharing platforms such as Youtube has prompted the need for the development of efficient techniques for multimedia identification. Content fingerprinting i...
Avinash L. Varna, Wei-Hong Chuang, Min Wu
MVA
2007
128views Computer Vision» more  MVA 2007»
15 years 8 months ago
Illumination-robust Change Detection Using Texture Based Features
We propose a change detection method which is robust against illumination change and requires little background learning as a result of using texture based features. We propose Pe...
Kentaro Yokoi
APVIS
2004
15 years 8 months ago
An Interactive Visualisation for Investigating DNA Sequence Information
1 The sequence of nucleotides that makes up a DNA molecule encodes the characteristics of living things. Bioinformatics offers sophisticated methods to search for and compare nucl...
Paul Rutherford, Clare Churcher, John McCallum
CIC
2006
103views Communications» more  CIC 2006»
15 years 8 months ago
Performance Analysis of Punctured Turbo Code under An AWGN Channel
Turbo code is a coding technique that enhances a reliable data transmission. Because of special structure of encoder and iterative decoder, it could obtain 1dB at low EbN0 db that...
Ya-Fen Chen, Cheng-Ying Yang
DFN
2004
15 years 8 months ago
SIP Security
: Ubiquitous worldwide broadband Internet access as well the coming of age of VoIP technology have made Voice-over-IP an increasingly attractive and useful network application. Cur...
Andreas Steffen, Daniel Kaufmann, Andreas Stricker