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» Linearization of hybrid processes
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ICIP
2009
IEEE
15 years 2 months ago
A sensor-based approach to linear blur identification for real-time video enhancement
Super-resolution (SR) methods are largely affected by the accurate evaluation of the Point Spread Function (PSF) that is related to the input frames. When the frames are degraded ...
Maria E. Angelopoulou, Christos-Savvas Bouganis, P...
ICASSP
2011
IEEE
14 years 8 months ago
Performance evaluation of Raptor and Random Linear Codes for H.264/AVC video transmission over DVB-H networks
Application Layer Forward Error Correction (AL)-FEC is increasingly being employed in the emerging wireless multimedia applications, where the multimedia data is sent along with r...
Sajid Nazir, Dejan Vukobratovic, Vladimir Stankovi...
ICASSP
2011
IEEE
14 years 8 months ago
Third order widely non linear Volterra MVDR beamforming
It is now well known that time invariant (TI) linear beamformers, such as the Capon’s beamformer, are only optimal for stationary Gaussian observations whose complex envelope is...
Pascal Chevalier, Abdelkader Oukaci, Jean Pierre D...
ICASSP
2011
IEEE
14 years 8 months ago
Switching linear dynamic transducer for stereo data based speech feature mapping
The performance of a speech recognition system may be degraded even without any background noise because of the linear or non-linear distortions incurred by recording devices or r...
Chang Woo Han, Tae Gyoon Kang, Doo Hwa Hong, Nam S...
BIRTHDAY
2007
Springer
15 years 10 months ago
Linear Recursive Functions
Abstract. With the recent trend of analysing the process of computation through the linear logic looking glass, it is well understood that the ability to copy and erase data is ess...
Sandra Alves, Maribel Fernández, Már...