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Theses
RESEAUX DE NEURONES EN TRAITEMENT D'IMAGES
- Des Modèles théoriques aux Applications Industrielles -
RESEAUX DE NEURONES EN TRAITEMENT D'IMAGES
- Des Modèles théoriques aux Applications Industrielles -
- Des Modèles théoriques aux Applications Industrielles -
Abstract : The interest of neural networks in the image and signal processing field is
addressed. This work has been performed inside a research laboratory of an
industrial group. So, we focus on realistic problems, but without neglecting
theoretical research.
In a first part, we prove the
interest of neural networks as a source of inspiration for conception of new
algorithms. We propose, for instance, an original structure for prediction,
and new algorithms for Vector Quantization. The properties of existing
algorithms are also clarified from a theoretical point of view, and methods
for automatic tuning of their parameters are
proposed.
Then, we show that neural networks can solve a
lot of applications of industrial interest. For various image and signal
processing problems (segmentation, pattern recognition, data compression,
blind separation of sources, etc), we show that a neural solution can be
developped at low cost.
addressed. This work has been performed inside a research laboratory of an
industrial group. So, we focus on realistic problems, but without neglecting
theoretical research.
In a first part, we prove the
interest of neural networks as a source of inspiration for conception of new
algorithms. We propose, for instance, an original structure for prediction,
and new algorithms for Vector Quantization. The properties of existing
algorithms are also clarified from a theoretical point of view, and methods
for automatic tuning of their parameters are
proposed.
Then, we show that neural networks can solve a
lot of applications of industrial interest. For various image and signal
processing problems (segmentation, pattern recognition, data compression,
blind separation of sources, etc), we show that a neural solution can be
developped at low cost.
Keywords :
compression
Cited literature [34 references]
https://tel.archives-ouvertes.fr/tel-00101699
Contributor : Gilles Burel <>
Submitted on : Wednesday, September 27, 2006 - 7:20:06 PM
Last modification on : Wednesday, September 16, 2020 - 9:56:28 AM
Long-term archiving on: : Tuesday, April 6, 2010 - 1:15:49 AM
Contributor : Gilles Burel <>
Submitted on : Wednesday, September 27, 2006 - 7:20:06 PM
Last modification on : Wednesday, September 16, 2020 - 9:56:28 AM
Long-term archiving on: : Tuesday, April 6, 2010 - 1:15:49 AM