3972 search results - page 441 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
171
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ECCV
1992
Springer
16 years 8 months ago
1992
Springer
We address the problem of scale selection in texture analysis. Two di erent scale parameters, feature scale and statistical scale, are dened. Statistical scale is the size of the r...
179
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SIGECOM
2009
ACM
16 years 1 months ago
2009
ACM
We study auctions for selling a limited supply of a single commodity in the case where the supply is known in advance and the case it is unknown and must be instead allocated in a...
166
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
190
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SMC
2007
IEEE
16 years 1 months ago
2007
IEEE
: With the development of enterprise-wide and cross-enterprise application integration and interoperation towards web service, web service providers try to not only fulfill the fun...
166
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ICMCS
2006
IEEE
16 years 28 days ago
2006
IEEE
The detection of LSB steganography is a question of common interest in the research of steganalysis techniques. In this paper, the distribution of the difference between the curre...