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Wavelet denoising of multiframe optical coherence tomography data

We introduce a novel speckle noise reduction algorithm for OCT images. Contrary to present approaches, the algorithm does not rely on simple averaging of multiple image frames or denoising on the final averaged image. Instead it uses wavelet decompositions of the single frames for a local noise and...

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Détails bibliographiques
Auteurs principaux: Mayer, Markus A., Borsdorf, Anja, Wagner, Martin, Hornegger, Joachim, Mardin, Christian Y., Tornow, Ralf P.
Format: Artigo
Langue:Inglês
Publié: Optical Society of America 2012
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3296543/
https://ncbi.nlm.nih.gov/pubmed/22435103
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1364/BOE.3.000572
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