Fresco restoration: digital image processing aproach. Proceedings of the 17th European Signal Processing Conference (EUSIPCO 2009, 17th European Signal Processing Conference (EUSIPCO 2009), (Glasgow, GB, 24.08.2009-28.08.2009) international conference.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461446%3A52810%2F09%3A%230000054" target="_blank" >RIV/60461446:52810/09:#0000054 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Fresco restoration: digital image processing aproach. Proceedings of the 17th European Signal Processing Conference (EUSIPCO 2009, 17th European Signal Processing Conference (EUSIPCO 2009), (Glasgow, GB, 24.08.2009-28.08.2009) international conference.
Original language description
In this paper, we present an application of digital image processing algorithms for the process of fresco restoration. Modern methods for image preprocessing and evaluation such as image registration, image fusion, and image segmentation are applied on images of the fresco, obtained in different modalities (visual and ultraviolet spectra) and at different times. Moreover, local chemical analyzes are taken into account during the image analysis. The robustness of proposed algorithms should be high due tothe bad state of the fresco. Achieved results can give to art restorers better insight into the evolution of the fresco aging and in this way a proper conservation method can be chosen. Developed methods are illustrated by generated output images.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA203%2F07%2F1324" target="_blank" >GA203/07/1324: Novel non-invasive and microanalytical methods for study of mediaeval paintings, origin of pigments and their chemical degradation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů