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ICIP
2009
IEEE
16 years 5 months ago
Fluorescence Microscopy Imaging Denoising With Log-euclidean Priors And Photobleaching Compensation
Fluorescent protein microscopy imaging is nowadays one of the most important tools in biomedical research. However, the resulting images present a low signal to noise ratio and a ...
MICCAI
2006
Springer
16 years 5 months ago
Simulation of Local and Global Atrophy in Alzheimer's Disease Studies
Abstract. We propose a method for atrophy simulation in structural MR images based on finite-element methods, providing data for objective evaluation of atrophy measurement techniq...
Oscar Camara-Rey, Martin Schweiger, Rachael I. Sca...
GLOBECOM
2007
IEEE
15 years 10 months ago
Power-Modulated Challenge-Response Schemes for Verifying Location Claims
—Location information should be verifiable in order to support new computing and information services. In this paper, we adapt the classical challenge-response method for authen...
Yu Zhang, Zang Li, Wade Trappe
SECON
2007
IEEE
15 years 10 months ago
Privacy Preserving Communication in MANETs
Abstract— Mobile ad hoc networks often support sensitive applications. These applications may require that users’ identity, location, and correspondents be kept secret. This is...
Heesook Choi, Patrick Drew McDaniel, Thomas F. La ...
ITC
1995
IEEE
122views Hardware» more  ITC 1995»
15 years 8 months ago
A Fault Model and a Test Method for Analog Fuzzy Logic Circuits
A nalog circuit implementations of fuzzy logic are characterized by performing logical connectives of analog signals. They can be considered as generalization of digital circuits ...
Stefan Weiner