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ICIP
1994
IEEE
16 years 6 months ago
A Tree Structured Bayesian Scalar Quantizer for Wavelet Based Image Compression
ABSTRACT the pyramid. Recently, a number of promising quanMultiresolution imagedecompositions (e. g., wavelets), in conjunction with a variety of quantization schemes, have been sh...
Birsen Yazici, Mary L. Comer, Rangasami L. Kashyap...
ISBI
2004
IEEE
16 years 5 months ago
An Adaptive Window Approach for Poisson Noise Reduction and Structure Preserving in Confocal Microscopy
In domains like confocal microscopy, the imaging process is based on detection of photons. It is established the additive Gaussian noise model is a poor description of the actual ...
Alain Trubuil, Charles Kervrann
ICASSP
2011
IEEE
14 years 8 months ago
Multichannel nonnegative tensor factorization with structured constraints for user-guided audio source separation
Separating multiple tracks from professionally produced music recordings (PPMRs) is still a challenging problem. We address this task with a user-guided approach in which the sepa...
Alexey Ozerov, Cédric Févotte, Rapha...
ISCAS
2006
IEEE
121views Hardware» more  ISCAS 2006»
15 years 10 months ago
Microelectromechanical systems in 3D SOI-CMOS: sensing electronics embedded in mechanical structures
— We discuss the design of CMOS MEMS in a 3D SOI-CMOS technology. We present layout architectures, preliminary mechanics modeling using finite element analysis and release proce...
Francisco Tejada, Andreas G. Andreou
AIME
2007
Springer
15 years 8 months ago
Using Temporal Context-Specific Independence Information in the Exploratory Analysis of Disease Processes
Abstract. Disease processes in patients are temporal in nature and involve uncertainty. It is necessary to gain insight into these processes when aiming at improving the diagnosis,...
Stefan Visscher, Peter J. F. Lucas, Ildikó ...