Sciweavers

8581 search results - page 236 / 1717
» Digital Signal Processing
Sort
View
ASC
2006
15 years 8 months ago
Supervised neuronal approaches for EEG signal classification: Experimental studies
Using artificial neural networks for Electroencephalogram (EEG) signal interpretation is a very challenging tasks for several reasons. The first class of reasons refers to the nat...
Frédéric Alexandre, Kerkeni Nizar, K...
ICIP
2006
IEEE
16 years 8 months ago
Digital Reflection: Simulating the Mirroring Effect
This article presents an image-processing framework that permits replicating mirror reflection digitally in a natural way. We have adapted a known stereo blending technique to per...
Ana C. Andrés del Valle, Javier Cano Brabez...
ICIP
2006
IEEE
16 years 8 months ago
Exact Local Reconstruction Algorithms for Signals with Finite Rate of Innovation
Consider the problem of sampling signals which are not bandlimited, but still have a finite number of degrees of freedom per unit of time, such as, for example, piecewise polynomi...
Pier Luigi Dragotti, Martin Vetterli, Thierry Blu
ICASSP
2008
IEEE
16 years 1 months ago
Encoding large array signals into a 3D sound field representation for selective listening point audio based on blind source sepa
A sound eld reproduction method which uses blind source separation and head-related transfer function is proposed. In the proposed system, multichannel acoustic signals captured a...
Kenta Niwa, Takanori Nishino, Kazuya Takeda
ICASSP
2008
IEEE
16 years 1 months ago
Maximum likelihood approach to speech enhancement for noisy reverberant signals
This paper proposes a speech enhancement method for signals contaminated by room reverberation and additive background noise. The following conditions are assumed: (1) The spectra...
Takuya Yoshioka, Tomohiro Nakatani, Takafumi Hikic...