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162
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ECCV
2004
Springer
15 years 11 months ago
2004
Springer
This paper deals with the computation of optical flow and occlusion detection in the case of large displacements. We propose a Bayesian approach to the optical flow problem and s...
172
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ICBA
2004
Springer
15 years 11 months ago
2004
Springer
The 9/11 tragedy triggered an increased interest in biometric passports. According to several sources [2], the electronic ID market is expected to increase by more than 50% per ann...
161
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CCGRID
2003
IEEE
15 years 11 months ago
2003
IEEE
— Grid computing requires network services beyond what is currently provided by the Best-Effort Internet. Among the different approaches towards network Quality of Service, aggre...
180
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ACNS
2003
Springer
15 years 11 months ago
2003
Springer
A (t, n) threshold signature scheme allows t or more group members to generate signatures on behalf of a group with n members, while any t−1 or less members cannot do the same th...
141
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WECWIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Recently wireless web services have been rapidly growing as a new way of information service. As the wireless Internet access grows, so do e-commerce opportunities through the wir...