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A wavelet-based non-linear acquisition strategy for single pixel camera acquisitions

Florian Rousset 1, * Nicolas Ducros 1 Cosimo d'Andrea 2 Françoise Peyrin 1 
* Corresponding author
1 Imagerie Tomographique et Radiothérapie
CREATIS - Centre de Recherche en Acquisition et Traitement de l'Image pour la Santé
Abstract : Single pixel imaging opened the door to a cheaper camera architecture able to operate in a wide spectral range. We propose a new acquisition strategy for such an optical setup. Our technique obtains an image in the wavelet domain with a progressive non-linear acquisition. With a good spatial resolution, this method based on wavelet's compression can be used in fluorescence imaging to observe biological structures.
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Submitted on : Tuesday, May 26, 2015 - 7:24:36 AM
Last modification on : Saturday, September 24, 2022 - 2:44:05 PM
Long-term archiving on: : Thursday, April 20, 2017 - 8:14:33 AM


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  • HAL Id : inserm-01155016, version 1


Florian Rousset, Nicolas Ducros, Cosimo d'Andrea, Françoise Peyrin. A wavelet-based non-linear acquisition strategy for single pixel camera acquisitions. Journées RITS 2015, Mar 2015, Dourdan, France. pp 144-145. ⟨inserm-01155016⟩



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