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» A Note on Difference Sets
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AVBPA
2005
Springer
395views Biometrics» more  AVBPA 2005»
15 years 8 months ago
A Score-Level Fusion Benchmark Database for Biometric Authentication
Fusing the scores of several biometric systems is a very promising approach to improve the overall system’s accuracy. Despite many works in the literature, it is surprising that ...
Norman Poh, Samy Bengio
ECAI
2010
Springer
15 years 6 months ago
Mining Outliers with Adaptive Cutoff Update and Space Utilization (RACAS)
Recently the efficiency of an outlier detection algorithm ORCA was improved by RCS (Randomization with faster Cutoff update and Space utilization after pruning), which changes the ...
Chi-Cheong Szeto, Edward Hung
ICIP
1994
IEEE
15 years 10 months ago
Design of Multi-Dimensional Derivative Filters
Many multi-dimensional signal processing problems require the computation of signal gradients or directional derivatives. Traditional derivative estimates based on adjacent or cen...
Eero P. Simoncelli
ICPR
2006
IEEE
16 years 18 days ago
A fusion methodology based on Dempster-Shafer evidence theory for two biometric applications
Different features carry more or less rich and varied pieces of information to characterize a pattern. The fusion of these different sources of information can provide an opportun...
Muhammad Arif, Thierry Brouard, Nicole Vincent
FOCI
2007
IEEE
15 years 10 months ago
An Investigation on the Compression Quality of aiNet
AiNet is an immune-inspired algorithm for data compression, i.e. the reduction of redundancy in data sets. In this paper we investigate the compression quality of aiNet. Therefore,...
Thomas Stibor, Jonathan Timmis