OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 36, Iss. 32 — Nov. 10, 1997
  • pp: 8358–8362

Image decorrelation for in situ diagnostics of wooden artifacts

G. Schirripa Spagnolo, D. Ambrosini, and D. Paoletti  »View Author Affiliations


Applied Optics, Vol. 36, Issue 32, pp. 8358-8362 (1997)
http://dx.doi.org/10.1364/AO.36.008358


View Full Text Article

Enhanced HTML    Acrobat PDF (1088 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

Local decorrelation of speckle patterns scattered by a surface is used for nondestructive evaluation of the state of conservation of wooden artifacts. Some experiments have been carried out on models with simulated internal flaws and on real, ancient, wooden panel paintings. The setup is very simple and can easily be used by nonoptically skilled operators.

© 1997 Optical Society of America

History
Original Manuscript: February 25, 1997
Revised Manuscript: May 22, 1997
Published: November 10, 1997

Citation
G. Schirripa Spagnolo, D. Ambrosini, and D. Paoletti, "Image decorrelation for in situ diagnostics of wooden artifacts," Appl. Opt. 36, 8358-8362 (1997)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-36-32-8358


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. D. Paoletti, G. S. Spagnolo, “Interferometric methods for artwork diagnostics,” in Progress in Optics, E. Wolf, ed. (North-Holland, Amsterdam, 1996), Vol. 35, pp. 197–255.
  2. G. Gülker, K. Hinsch, C. Höscher, A. Kramer, H. Neunaber, “ESPI system for in situ deformation monitoring on buildings,” Opt. Eng. 29, 816–820 (1990). [CrossRef]
  3. P. M. Boone, V. B. Markov, “Examinations of museum objects by means of video holography,” Studies Conserv. 40, 103–109 (1995).
  4. D. Paoletti, G. S. Spagnolo, “The potential of portable TV holography for examining frescoes in situ,” Studies Conserv. 40, 127–132 (1995).
  5. T. C. Chu, W. F. Rason, M. A. Sutton, W. H. Peters, “Applications of digital-image-correlation techniques to experimental mechanics,” Exp. Mech. 25, 232–244 (1985). [CrossRef]
  6. K. D. Hinsch, F. McLysaght, K. Wolff, “Tilt-compensated real-time holographic speckle correlation,” Appl. Opt. 31, 5937–5939 (1992). [CrossRef] [PubMed]
  7. D. Coburn, J. Slevin, “Digital correlation system for nondestructive testing of thermally stressed ceramics,” Appl. Opt. 34, 5977–5986 (1995). [CrossRef] [PubMed]
  8. G. S. Spagnolo, D. Ambrosini, A. Ponticiello, D. Paoletti, “A simple method of determining diffusion coefficient by digital laser speckle correlation,” J. Phys. III (France) 6, 1117–1125 (1996). [CrossRef]
  9. G. S. Spagnolo, D. Paoletti, P. Zanetta, “Local speckle correlation for vibration analysis,” Opt. Commun. 123, 41–48 (1996). [CrossRef]
  10. M. Owner-Petersen, “Decorrelation and fringe visibility: on the limiting behavior of various electronic speckle-pattern correlation interferometers,” J. Opt. Soc. Am. A 8, 1082–1086 (1991). [CrossRef]
  11. D. Léger, E. Mathieu, J. C. Perrin, “Optical surface roughness determination using speckle correlation technique,” Appl. Opt. 14, 872–877 (1975). [CrossRef] [PubMed]
  12. R. Höfling, W. Osten, “Displacement measurement by image-processed speckle patterns,” J. Mod. Opt. 34, 607–617 (1987). [CrossRef]
  13. J. W. Goodman, “Statistical properties of laser speckle patterns,” in Laser Speckle and Related Phenomena, J. C. Dainty, ed. (Springer-Verlag, Berlin, 1975), pp. 9–75.
  14. D. Paoletti, G. S. Spagnolo, M. Facchini, P. Zanetta, “Artwork diagnostics with fiber-optics digital speckle pattern interferometry,” Appl. Opt. 32, 6236–6244 (1993). [CrossRef] [PubMed]

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

Figures

Fig. 1 Fig. 2 Fig. 3
 
Fig. 4
 

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited