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CIMAGING
2009
145views Hardware» more  CIMAGING 2009»
15 years 8 months ago
Wavelet-based Poisson rate estimation using the Skellam distribution
Owing to the stochastic nature of discrete processes such as photon counts in imaging, real-world data measurements often exhibit heteroscedastic behavior. In particular, time ser...
Keigo Hirakawa, Farhan A. Baqai, Patrick J. Wolfe
ERCIMDL
2010
Springer
135views Education» more  ERCIMDL 2010»
15 years 8 months ago
Automating Logical Preservation for Small Institutions with Hoppla
Preserving digital information over the long term becomes increasing important for large number of institutions. The required expertise and limited tool support discourage especial...
Stephan Strodl, Petar Petrov, Michael Greifeneder,...
ICML
2010
IEEE
15 years 8 months ago
Proximal Methods for Sparse Hierarchical Dictionary Learning
We propose to combine two approaches for modeling data admitting sparse representations: on the one hand, dictionary learning has proven effective for various signal processing ta...
Rodolphe Jenatton, Julien Mairal, Guillaume Obozin...
ASWEC
2010
IEEE
15 years 7 months ago
On the Use of Properties in Java Applications
—When building software systems, developers have to weigh the benefits of using one specific solution approach against the risks and costs of using another one. This process is...
Markus Lumpe, Samrian Mahmud, Rajesh Vasa
ICASSP
2010
IEEE
15 years 7 months ago
A comparative study of tonal acoustic features for a symbolic level music-to-score alignment
In this paper we review the acoustic features used for music-to-score alignment and study their influence on the performance in a challenging alignment task, where the audio data...
Cyril Joder, Slim Essid, Gaël Richard
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