2142 search results - page 83 / 429 » Representing Time in Multimedia Systems |
142
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PCM
2001
Springer
15 years 10 months ago
2001
Springer
In this paper, a new adaptive watermarking scheme for uncompressed and compressed video is presented. The proposed method embeds the watermark in DC components by quantizing DC coe...
150
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ICC
2008
IEEE
16 years 2 days ago
2008
IEEE
— Ultra-wideband (UWB) technology is expected to provide high data rate services for future wireless personal area networks (WPANs). The WiMedia Alliance recently has launched it...
167
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RTSS
2005
IEEE
15 years 11 months ago
2005
IEEE
Resource reservation has been recently supported by many real-time operating systems to provide applications with guaranteed and timely access to system resources. Typically, rese...
126
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DAC
2000
ACM
16 years 6 months ago
2000
ACM
This paper presents a novel run-time dynamic voltage scaling scheme for low-power real-time systems. It employs software feedback control of supply voltage, which is applicable to...
129
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HICSS
1998
IEEE
15 years 10 months ago
1998
IEEE
Compared with traditional business operations, wwwbased commerce has many advantages, such as timeliness, worldwide communication, hyper-links, and multimedia. However, lack of cu...