Unveiling the Invisible – Mathematical Approaches for Virtual Image Restoration in the Arts

Year: 2020 Authors: Carola-Bibiane Schönlieb

Core claim

Mathematics can reconstruct damaged or overpainted artworks from digital images in ways that are informed, objective, and useful for cultural heritage.

Topics

virtual image restoration, digital image processing, cultural heritage, image inpainting

Domains

partial differential equations, applied harmonic analysis, statistics, machine learning, art conservation, illuminated manuscripts, painting restoration, fresco restoration

Methods

image inpainting, patch-based methods, osmosis filtering, deep neural networks

Media

digital photographs, infrared imaging, illuminated manuscripts, painted frescoes

Source status

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