5186 search results - page 659 / 1038 » Embedded Systems |
193
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ISCAS
2006
IEEE
16 years 22 days ago
2006
IEEE
JPEG2000, the new standard for still image coding, Quantization, user defined wavelets, arbitrary wavelet provides a new framework and an integrated toolbox to better decomposition...
178
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IH
1998
Springer
15 years 11 months ago
1998
Springer
In the last few years, a large number of schemes have been proposed for hiding copyright marks and other information in digital pictures, video, audio and other multimedia objects....
156
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
This work concentrates on the problem of watermarking embedding and optimum detection in color images through the use of spread spectrum techniques, both in space (Direct Sequence...
195
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TPHOL
2008
IEEE
16 years 1 months ago
2008
IEEE
Systems that can immediately react to their inputs may suffer from cyclic dependencies between their actions and the corresponding trigger conditions. For this reason, causality an...
159
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— This study proposes an efficient way of interference mitigation for ultra-wideband energy detection. A receiver for pulse position modulation systems is investigated. The inter...