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Hyperspectral fluor...
Hyperspectral fluorescence lidar imaging at the Colosseum, Rome
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Palombi, Lorenzo (author)
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Lognoli, David (author)
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Raimondi, Valentina (author)
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Cecchi, Giovanna (author)
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- Hällström, Jenny (author)
- Lund University,Lunds universitet,Bebyggelsevård,Institutionen för arkitektur och byggd miljö,Institutioner vid LTH,Lunds Tekniska Högskola,Architectural, Conservation and Restoration,Department of Architecture and Built Environment,Departments at LTH,Faculty of Engineering, LTH
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- Barup, Kerstin (author)
- Lund University,Lunds universitet,Bebyggelsevård,Institutionen för arkitektur och byggd miljö,Institutioner vid LTH,Lunds Tekniska Högskola,Architectural, Conservation and Restoration,Department of Architecture and Built Environment,Departments at LTH,Faculty of Engineering, LTH
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Conti, Cinzia (author)
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- Grönlund, Rasmus (author)
- Lund University,Lunds universitet,Atomfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Atomic Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Johansson, Ann (author)
- Lund University,Lunds universitet,Atomfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Atomic Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Svanberg, Sune (author)
- Lund University,Lunds universitet,Atomfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Atomic Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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(creator_code:org_t)
- 2008
- 2008
- English.
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In: Optics Express. - 1094-4087. ; 16:10, s. 6794-6808
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http://www.opticsinf... (free)
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http://dx.doi.org/10... (free)
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https://doi.org/10.1...
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Abstract
Subject headings
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- Fluorescence lidar techniques offer considerable potential for remote, non-invasive diagnostics of stone cultural heritage in the outdoor environment. Here we present the results of a joint Italian-Swedish experiment, deploying two hyperspectral fluorescence lidar imaging systems, for the documentation of past conservation interventions on the Colosseum, Rome. Several portions of the monument were scanned and we show that it was possible to discriminate among masonry materials, reinforcement structures and protective coatings inserted during past conservation interventions, on the basis of their fluorescence signatures, providing useful information for a first quick, large-scale in situ screening of the monument.
Subject headings
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Keyword
- optical sensing and sensors
- spectroscopy and luminescence
- laser-induced
- fluorescence
- multispectral and hyperspectral imaging
- lidar
Publication and Content Type
- art (subject category)
- ref (subject category)
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To the university's database
- By the author/editor
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Palombi, Lorenzo
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Lognoli, David
-
Raimondi, Valent ...
-
Cecchi, Giovanna
-
Hällström, Jenny
-
Barup, Kerstin
-
show more...
-
Conti, Cinzia
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Grönlund, Rasmus
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Johansson, Ann
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Svanberg, Sune
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Atom and Molecul ...
- Articles in the publication
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Optics Express
- By the university
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Lund University