File:Le Grand Oeuvre de Leonardo - Signatures.jpg

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Description Identification des signatures (monogramme et cryptogramme) du Grand Œuvre de Leonardo par un algorithme de traitement d'images (seuillage et réseau de neurones) réalisée par l'Institut d'Optique de Palaiseau à partir d'une photographie infrarouge en fausses couleurs de l'IACC (Paris) et extraction partielle
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Author Antoinelegyptien

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Date/TimeThumbnailDimensionsUserComment
current15:25, 2 August 2018Thumbnail for version as of 15:25, 2 August 2018591 × 1,057 (804 KB)Antoinelegyptien (talk | contribs)césure entre images sup et médiane
09:28, 30 July 2018Thumbnail for version as of 09:28, 30 July 2018591 × 1,051 (796 KB)Antoinelegyptien (talk | contribs)+ extraction
14:34, 2 July 2018Thumbnail for version as of 14:34, 2 July 20181,534 × 2,189 (1.25 MB)Antoinelegyptien (talk | contribs)User created page with UploadWizard

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