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» Extracting Correlations
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93
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SIBGRAPI
2006
IEEE
15 years 6 months ago
Improved FingerCode Matching Function
FingerCode is a fingerprint correlation matching scheme that relies on texture information. In this scheme, the oriented components are extracted from a fingerprint image using a ...
Gustavo de Sa, Roberto de Alencar Lotufo
122
Voted
ISBI
2009
IEEE
15 years 7 months ago
A Shape-Navigated Image Deformation Model for 4D Lung Respiratory Motion Estimation
Intensity modulated radiation therapy (IMRT) for cancers in the lung remains challenging due to the complicated respiratory dynamics. We propose a shape-navigated dense image defo...
Xiaoxiao Liu, Rohit R. Saboo, Stephen M. Pizer, Gi...
ICPR
2006
IEEE
15 years 6 months ago
Fault Detection in Distributed Systems by Representative Subspace Mapping
The high dimensionality of system observation, together with the frequent changes of system normal behavior resulting from workload variations, makes fault detection very difficu...
Haifeng Chen, Guofei Jiang, Kenji Yoshihira
77
Voted
ICIP
2007
IEEE
16 years 2 months ago
A Composite Approach for Blind Grayscale Logo Watermarking
This paper presents a composite blind digital watermarking technique, CompMark, to hide a visually meaningful grayscale logo in a host image. The multi-resolution fusion principle...
Elliot First, Xiaojun Qi
124
Voted
SIGMOD
2004
ACM
154views Database» more  SIGMOD 2004»
16 years 18 days ago
Compressing Historical Information in Sensor Networks
We are inevitably moving into a realm where small and inexpensive wireless devices would be seamlessly embedded in the physical world and form a wireless sensor network in order t...
Antonios Deligiannakis, Yannis Kotidis, Nick Rouss...