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» Deriving Private Information from Randomized Data
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122
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ISBI
2004
IEEE
16 years 4 months ago
Multi-Channel Registration of Diffusion Tensor Images Using Directional Information
The problem of registering Diffusion Tensor (DT) images is considered. We describe a novel intensity based registration method capable of performing affine and nonlinear registrat...
Gustavo K. Rohde, Sinisa Pajevic, Carlo Pierpaoli
250
Voted
ICPR
2000
IEEE
16 years 4 months ago
Fast Scene Change Detection Using Direct Feature Extraction from MPEG Compressed Videos
In order to process video data efficiently, a video segmentation technique through scene change detection must be employed. Many of advanced video applications require manipulatio...
Young-Min Kim, Sung Woo Choi, Seong-Whan Lee
142
Voted
IQ
1996
15 years 5 months ago
Estimating the Quality of Data in Relational Databases
With more and more electronic information sources becoming widely available, the issue of the quality of these, often-competing, sources has become germane. We propose a standard ...
Amihai Motro, Igor Rakov
158
Voted
TSP
2010
14 years 10 months ago
Compressive Sensing on Manifolds Using a Nonparametric Mixture of Factor Analyzers: Algorithm and Performance Bounds
Nonparametric Bayesian methods are employed to constitute a mixture of low-rank Gaussians, for data x RN that are of high dimension N but are constrained to reside in a low-dimen...
Minhua Chen, Jorge Silva, John William Paisley, Ch...
102
Voted
DILS
2005
Springer
15 years 9 months ago
Data Integration in the Biomedical Informatics Research Network (BIRN)
A goal of the Biomedical Informatics Research Network (BIRN) project sponsored by NCRR/NIH is to develop a multiinstitution information management system for Neurosciences, where e...
Vadim Astakhov, Amarnath Gupta, Simone Santini, Je...