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» Structured decomposition of adaptive applications
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WOWMOM
2005
ACM
90views Multimedia» more  WOWMOM 2005»
15 years 5 months ago
A System Structure for Adaptive Mobile Applications
A system structure for adaptive mobile applications is introduced and discussed, together with a compliant architecture and a prototypic implementation. A methodology is also intr...
Vincenzo De Florio, Chris Blondia
93
Voted
ICIP
2005
IEEE
16 years 1 months ago
Oriented wavelet transform on a quincunx pyramid for image compression
This paper presents a new image coding technique based on oriented 1D multiscale decompositions on a quincunx sampling grid. A transform obtained by adapting the lifting steps of ...
Vivien Chappelier, Christine Guillemot
ICIP
2009
IEEE
14 years 9 months ago
Structured pursuits for geometric super-resolution
Super-resolution image zooming is possible when the image has some geometric regularity. We introduce a general class of non-linear inverse estimators, which combines linear estima...
Stéphane Mallat, Guoshen Yu
ICASSP
2011
IEEE
14 years 3 months ago
An unsupervised algorithm for hybrid/morphological signal decomposition
The main contribution presented here is an adaptive/unsupervised iterative thresholding algorithm for sparse representation of signals which can be modeled as the sum of two compo...
Matthieu Kowalski, Thomas Rodet
77
Voted
ICML
2009
IEEE
16 years 14 days ago
On sampling-based approximate spectral decomposition
This paper addresses the problem of approximate singular value decomposition of large dense matrices that arises naturally in many machine learning applications. We discuss two re...
Sanjiv Kumar, Mehryar Mohri, Ameet Talwalkar