DocumentCode
2904552
Title
Online diagnostics for laser cleaning of artworks
Author
Dickmann, K. ; Lentjes, M. ; Meijer, J.
Author_Institution
Laser Centre FH Munster, Univ. of Appl. Sci., Munster
fYear
2005
fDate
17-17 June 2005
Firstpage
677
Lastpage
677
Abstract
In order to avoid over-cleaning during laser assisted restoration of artworks, several techniques have been developed. In contrast to approved laser induced breakdown spectroscopy using ICCD detectors, sensitivity and lambda-resolution is much less. However, it was found out that for monitoring during laser cleaning the complete (low resolution) spectrum may be used as an individual "fingerprint" of the layer just being laser irradiated
Keywords
CCD image sensors; art; laser materials processing; ICCD detectors; artworks; fingerprint; laser assisted restoration; laser cleaning; online diagnostics; Cleaning; Correlation; Fiber lasers; Fiber optics; Laser ablation; Laser theory; Laser transitions; Monitoring; Optical pulses; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2005. CLEO/Europe. 2005 Conference on
Conference_Location
Munich
Print_ISBN
0-7803-8974-3
Type
conf
DOI
10.1109/CLEOE.2005.1568453
Filename
1568453
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