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ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
It is well known that LDPC decoding is computationally demanding and one of the hardest signal operations to parallelize. Beyond data dependencies that restrict the decoding of a ...
105
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ICCSA
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. The Common Scrambling Algorithm (CSA) is used to encrypt streams of video data in the Digital Video Broadcasting (DVB) system. The algorithm uses a combination of a strea...
137
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MIR
2005
ACM
15 years 6 months ago
2005
ACM
A typical way to perform video annotation requires to classify video elements (e.g. events and objects) according to some pre-defined ontology of the video content domain. Ontolo...
124
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MM
2004
ACM
15 years 6 months ago
2004
ACM
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
100
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MMS
2008
15 years 3 days ago
2008
Nowadays, users not only want to watch digital videos on a PC but also use mobile devices to play back multimedia content. Video adaptation algorithms enable the visualization of ...