Optical coherence tomography for non-invasive examination and conservation of cultural heritage objects
Document Type
Conference Proceeding
Publication Date
1-1-2017
Abstract
Optical coherence tomography (OCT) has great potential for the examination of oil paintings, particularly for celebrated masterpieces by great artists in history. We developed an OCT system for large field of view (FOV), high definition (HD) imaging of oil paintings. To achieve large FOV, we translated the sample using a pair of high-precision linear motors and performed sequential volumetric imaging on adjacent, non-overlapping regions. Through 3D OCT imaging, the surface terrain and subsurface microarchitecture of the paintings have been characterized and visualized.
Identifier
85018898549 (Scopus)
ISBN
[9781510606616]
Publication Title
Proceedings of SPIE the International Society for Optical Engineering
External Full Text Location
https://doi.org/10.1117/12.2252203
e-ISSN
1996756X
ISSN
0277786X
Volume
10110
Grant
EEC-1560131
Fund Ref
National Science Foundation
Recommended Citation
Zaki, Farzana; Hou, Isabella; Huang, Qiongdan; Cooper, Denver; Patel, Divya; Liu, Xuan; and Yang, Yi, "Optical coherence tomography for non-invasive examination and conservation of cultural heritage objects" (2017). Faculty Publications. 10082.
https://digitalcommons.njit.edu/fac_pubs/10082
