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» Investigating human-computer optimization
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159
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ICPR
2008
IEEE
15 years 10 months ago
Multimodal biometrics management using adaptive score-level combination
This paper presents a new evolutionary approach for adaptive combination of multiple biometrics to dynamically ensure the performance for the desired level of security. The adapti...
Ajay Kumar, Vivek Kanhangad, David Zhang
138
Voted
GLOBECOM
2007
IEEE
15 years 10 months ago
Analysis of the Contention Access Phase of a Reservation MAC Protocol for Wide-Area Data Intensive Sensor Networks
— We propose a contention based reservation MAC protocol for a collaborative sensing scenario involving a set of surveillance UAVs communicating with a hub. Data transmission rig...
Arindam Kumar Das, Sumit Roy, Abhijit Mahalanobis
112
Voted
ICASSP
2007
IEEE
15 years 10 months ago
Flicker Suppression in JPEG2000 using Segmentation-Based Adjustment of Block Truncation Lengths
Flickering is a temporal visual artifact that affects compressed video. It is prominent in intra-frame video coders and is largely the result of content variations and quantizatio...
Athanasios Leontaris, Yoshihide Tonomura, Takayuki...
119
Voted
ICC
2007
IEEE
15 years 10 months ago
Noncoherent Block-Coded QAM
— In this paper, we investigate block-coded QAM constructed by multilevel coding for the noncoherent generalized likelihood ratio test (GLRT) detector. For the AWGN channel, we d...
Ruey-Yi Wei, Tzu-Ching Sue, Hsi-Hua Wang, Chin-Sun...
66
Voted
ICC
2007
IEEE
15 years 10 months ago
Measurement and Evaluation of ENUM Server Performance
Abstract—ENUM is a DNS-based protocol standard for mapping E.164 telephone numbers to Internet Uniform Resource Identifiers (URIs). It places unique requirements on the existing...
Charles Shen, Henning Schulzrinne