Blar i Institutt for datateknologi og informatikk på tidsskrift "Heritage — Open Access Journal of Knowledge, Conservation and Management of Cultural and Natural Heritage"
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Comparison of Hyperspectral Imaging and Fiber-Optic Reflectance Spectroscopy for Reflectance and Transmittance Measurements of Colored Glass
(Peer reviewed; Journal article, 2022)The work presented in this paper is part of a wider research project, which aims at documenting and analyzing stained glass windows by means of hyperspectral imaging. This technique shares some similarities with UV-VIS-IR ... -
Digital Unfading of Chromogenic Film Informed by Its Spectral Densities
(Peer reviewed; Journal article, 2023)A material-based approach for the digital restoration of chromogenic photographic and film materials affected by dye fading is proposed. Through a digital reconstruction of the original optical properties, the proposed ... -
Semiautomatic Toolmark Classification in Chased Metals Using Surface Microtopography
(Peer reviewed; Journal article, 2022)Chasing is one of the main decorative techniques found in metal work. The imprints left by different chasing tools are unique not only to the tool, but also to the chaser. The analysis and characterisation of toolmarks ...