Dr. Pierre-Olivier Amblard Profile

Dr. Pierre-Olivier Amblard

at Grenoble Images Parole Signal Automatique

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Author

Publications (9)

Proceedings Article | 21 June 2007 Paper

Fluctuation in the retina: noise-enhanced processing via random sampling and microsaccades?

Steeve Zozor, Pierre-Olivier Amblard, Cedric Duchêne

Proceedings Volume 6602, 66020V (2007) https://doi.org/10.1117/12.724607

KEYWORDS: Retina, Spatial filters, Eye, Stochastic processes, Visualization, Eye models, Visual process modeling, Statistical modeling, Fourier transforms, Solids

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Proceedings Article | 15 June 2007 Paper

Pooling networks for a discrimination task: noise-enhanced detection

Pierre-Olivier Amblard, Steeve Zozor, Mark McDonnell, Nigel Stocks

Proceedings Volume 6602, 66020S (2007) https://doi.org/10.1117/12.724641

KEYWORDS: Neurons, Monte Carlo methods, Stochastic processes, Sensors, Interference (communication), Data processing, Error analysis, Signal processing, Quantization, Psychophysics

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Proceedings Article | 8 June 2007 Paper

Living ordered neural networks as model systems for signal processing

C. Villard, P. Amblard, G. Becq, S. Gory-Faure, J. Brocard, S. Roth

Proceedings Volume 6602, 660215 (2007) https://doi.org/10.1117/12.724652

KEYWORDS: Neurons, Electrodes, Signal processing, Neural networks, Systems modeling, Axons, Silicon, In vitro testing, Capacitive coupling, Photoresist materials

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Proceedings Article | 3 January 2007 Paper

High-resolution optimal quantization for stochastic pooling networks

Mark McDonnell, Pierre-Olivier Amblard, Nigel Stocks, Steeve Zozor, Derek Abbott

Proceedings Volume 6417, 641706 (2007) https://doi.org/10.1117/12.695984

KEYWORDS: Stochastic processes, Interference (communication), Quantization, Sensors, Signal to noise ratio, Neurons, Sensor networks, Image compression, Signal processing, Instrument modeling

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Proceedings Article | 23 May 2005 Paper

Quantizer-based suboptimal detectors: noise-enhanced performance and robustness

Cedric Duchene, Pierre-Olivier Amblard, Steeve Zozor

Proceedings Volume 5847, (2005) https://doi.org/10.1117/12.609355

KEYWORDS: Probability theory, Sensors, Signal processing, Interference (communication), Sensor performance, Neurons, Signal detection, Neural networks, Quantization, Data conversion

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Proceedings Article | 23 May 2005 Paper

About suboptimal binary detection in alpha-stable context

Steeve Zozor, Jean-Marc Brossier, Pierre-Olivier Amblard, Cedric Duchene, Adrian Voicila

Proceedings Volume 5847, (2005) https://doi.org/10.1117/12.609395

KEYWORDS: Sensors, Signal detection, Receivers, Interference (communication), Sensor performance, Binary data, Signal processing, Signal attenuation, Lithium, Chromium

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Proceedings Article | 23 May 2005 Paper

Revisiting the asymmetric binary channel: joint noise-enhanced detection and information transmission through threshold devices

Pierre-Olivier Amblard, Olivier Michel, Saverio Morfu

Proceedings Volume 5845, (2005) https://doi.org/10.1117/12.609436

KEYWORDS: Probability theory, Binary data, Sensors, Detection theory, Information theory, Stochastic processes, Signal processing, Signal detection, Neurons, Measurement devices

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Proceedings Article | 7 May 2003 Paper

On stochastic resonance-like effect in detection

Steeve Zozor, Pierre-Olivier Amblard

Proceedings Volume 5114, (2003) https://doi.org/10.1117/12.491020

KEYWORDS: Signal to noise ratio, Receivers, Stochastic processes, Sensors, Interference (communication), Signal detection, Resonators, Dynamical systems, Complex systems, Sensor performance

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Proceedings Article | 7 May 2003 Paper

Stochastic processes with finite size scale invariance

Pierre-Olivier Amblard, Pierre Borgnat, Patrick Flandrin

Proceedings Volume 5114, (2003) https://doi.org/10.1117/12.497411

KEYWORDS: Stochastic processes, Image processing, Signal processing, Correlation function, Complex systems, Chemical elements, Turbulence, Detection theory, Wavelet transforms, Dynamical systems

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Showing 5 of 9 publications

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